Integer Profile

2,168,675

5^2 × 223 × 389

Prime factors, divisor sums, positional representations and sequence properties for 2,168,675. The prime factorization is 5^2 × 223 × 389.

Number of positive divisors: 12. Showing the recorded part of the sequence: 117.

DeficientOddComposite

Collatz trajectory (117 steps)

Even: n → n/2; Odd: n → 3n + 1

2,168,6756,506,0263,253,0139,759,0404,879,5202,439,7601,219,880609,940304,970152,485457,456228,728114,36457,18228,59185,77442,887128,66264,331192,99496,497289,492144,74672,373217,120108,56054,28027,14013,5706,78520,35610,1785,08915,2687,6343,81711,4525,7262,8638,5904,29512,8866,44319,3309,66528,99614,4987,24921,74810,8745,43716,3128,1564,0782,0396,1183,0599,1784,58913,768

Showing 60 of 60.

Prime factorization

Factorization: 5^2 × 223 × 389
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 12
Divisor sum: 2,708,160
Proper-divisor sum: 539,485
Digit sum: 35
Digital root: 8

Number bases

Decimal: 2168675
Binary: 1000010001011101100011 (22 bits)
Octal: 0o10213543
Hexadecimal: 0x211763

Divisor catalog (12)

15252233891,1151,9455,5759,72586,747433,7352,168,675

Showing 12 of 12.