Integer Profile
2,542,788
2^2 × 3^2 × 23 × 37 × 83
Prime factors, divisor sums, positional representations and sequence properties for 2,542,788. The prime factorization is 2^2 × 3^2 × 23 × 37 × 83.
Number of positive divisors: 72. Showing the recorded part of the sequence: 81.
Resources
Divisor catalog (72)
123469121823363746697483921111381481662072222492763323334144444986667478288519961,3321,4941,7021,9092,5532,9883,0713,4043,8185,1065,7276,1427,6367,6599,21310,21211,45412,28415,31817,18118,42622,90827,63930,63634,36236,852
Showing 60 of 72.
Collatz trajectory (81 steps)
Even: n → n/2; Odd: n → 3n + 1
2,542,7881,271,394635,6971,907,092953,546476,7731,430,320715,160357,580178,79089,395268,186134,093402,280201,140100,57050,285150,85675,42837,71418,85756,57228,28614,14342,43021,21563,64631,82395,47047,735143,20671,603214,810107,405322,216161,10880,55440,277120,83260,41630,20815,1047,5523,7761,88894447223611859178892681346720210130415276
Showing 60 of 60.
Prime factorization
- Factorization
- 2^2 × 3^2 × 23 × 37 × 83
- Distinct prime factors
- 5
- Perfect square
- No
- Parity
- Even
Arithmetic properties
- Positive divisors
- 72
- Divisor sum
- 6,971,328
- Proper-divisor sum
- 4,428,540
- Digit sum
- 36
- Digital root
- 9
Number bases
- Decimal
- 2542788
- Binary
- 1001101100110011000100 (22 bits)
- Octal
- 0o11546304
- Hexadecimal
- 0x26CCC4
More profiles
6780012Profile 6,780,0121342219Profile 1,342,2198086868Profile 8,086,8683199641Profile 3,199,6417465720Profile 7,465,7208710013Profile 8,710,0132965123Profile 2,965,1237662151Profile 7,662,1517301251Profile 7,301,2513197499Profile 3,197,499240214Profile 240,2145503849Profile 5,503,8491346956Profile 1,346,9568536042Profile 8,536,042598020Profile 598,0207409421Profile 7,409,421