Integer Profile

2,912,994

2 × 3^2 × 7 × 61 × 379

Prime factors, divisor sums, positional representations and sequence properties for 2,912,994. The prime factorization is 2 × 3^2 × 7 × 61 × 379.

Number of positive divisors: 48. Showing the recorded part of the sequence: 182.

AbundantEvenComposite

Divisor catalog (48)

1236791418214261631221261833663794275497588541,0981,1371,2812,2742,5622,6533,4113,8435,3066,8227,6867,95915,91823,11923,87746,23847,75469,357138,714161,833208,071323,666416,142485,499970,9981,456,4972,912,994

Showing 48 of 48.

Collatz trajectory (182 steps)

Even: n → n/2; Odd: n → 3n + 1

2,912,9941,456,4974,369,4922,184,7461,092,3733,277,1201,638,560819,280409,640204,820102,41051,205153,61676,80838,40419,2029,60128,80414,4027,20121,60410,8025,40116,2048,1024,05112,1546,07718,2329,1164,5582,2796,8383,41910,2585,12915,3887,6943,84711,5425,77117,3148,65725,97212,9866,49319,4809,7404,8702,4357,3063,65310,9605,4802,7401,3706852,0561,028514

Showing 60 of 60.

Prime factorization

Factorization: 2 × 3^2 × 7 × 61 × 379
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 48
Divisor sum: 7,350,720
Proper-divisor sum: 4,437,726
Digit sum: 36
Digital root: 9

Number bases

Decimal: 2912994
Binary: 1011000111001011100010 (22 bits)
Octal: 0o13071342
Hexadecimal: 0x2C72E2