Integer Profile

1,139,457

3 × 11^2 × 43 × 73

Prime factors, divisor sums, positional representations and sequence properties for 1,139,457. The prime factorization is 3 × 11^2 × 43 × 73.

Number of positive divisors: 24. Showing the recorded part of the sequence: 77.

DeficientOddComposite

Divisor catalog (24)

13113343731211292193634738031,4192,4093,1395,2038,8339,41715,60926,49934,529103,587379,8191,139,457

Showing 24 of 24.

Collatz trajectory (77 steps)

Even: n → n/2; Odd: n → 3n + 1

1,139,4573,418,3721,709,186854,5932,563,7801,281,890640,9451,922,836961,418480,7091,442,128721,064360,532180,26690,133270,400135,20067,60033,80016,9008,4504,22512,6766,3383,1699,5084,7542,3777,1323,5661,7835,3502,6758,0264,01312,0406,0203,0101,5054,5162,2581,1293,3881,6948472,5421,2713,8141,9075,7222,8618,5844,2922,1461,0733,2201,6108052,4161,208

Showing 60 of 60.

Prime factorization

Factorization: 3 × 11^2 × 43 × 73
Distinct prime factors: 4
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 24
Divisor sum: 1,732,192
Proper-divisor sum: 592,735
Digit sum: 30
Digital root: 3

Number bases

Decimal: 1139457
Binary: 100010110001100000001 (21 bits)
Octal: 0o4261401
Hexadecimal: 0x116301