Integer Profile

2,124,759

3 × 7 × 13 × 43 × 181

Prime factors, divisor sums, positional representations and sequence properties for 2,124,759. The prime factorization is 3 × 7 × 13 × 43 × 181.

Number of positive divisors: 32. Showing the recorded part of the sequence: 104.

DeficientOddComposite

Number bases

Decimal: 2124759
Binary: 1000000110101111010111 (22 bits)
Octal: 0o10065727
Hexadecimal: 0x206BD7

Divisor catalog (32)

13713213943911291812733015435599031,2671,6772,3533,8013,9137,0597,78311,73916,47123,34949,41354,481101,179163,443303,537708,2532,124,759

Showing 32 of 32.

Collatz trajectory (104 steps)

Even: n → n/2; Odd: n → 3n + 1

2,124,7596,374,2783,187,1399,561,4184,780,70914,342,1287,171,0643,585,5321,792,766896,3832,689,1501,344,5754,033,7262,016,8636,050,5903,025,2959,075,8864,537,94313,613,8306,806,91520,420,74610,210,37330,631,12015,315,5607,657,7803,828,8901,914,4455,743,3362,871,6681,435,834717,9172,153,7521,076,876538,438269,219807,658403,8291,211,488605,744302,872151,43675,71837,859113,57856,789170,36885,18442,59221,29610,6485,3242,6621,3313,9941,9975,9922,9961,4987492,248

Showing 60 of 60.

Prime factorization

Factorization: 3 × 7 × 13 × 43 × 181
Distinct prime factors: 5
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 32
Divisor sum: 3,587,584
Proper-divisor sum: 1,462,825
Digit sum: 30
Digital root: 3