Integer Profile

3,121,652

2^2 × 23 × 33931

Prime factors, divisor sums, positional representations and sequence properties for 3,121,652. The prime factorization is 2^2 × 23 × 33931.

Number of positive divisors: 12. Showing the recorded part of the sequence: 133.

DeficientEvenComposite

Collatz trajectory (133 steps)

Even: n → n/2; Odd: n → 3n + 1

3,121,6521,560,826780,4132,341,2401,170,620585,310292,655877,966438,9831,316,950658,4751,975,426987,7132,963,1401,481,570740,7852,222,3561,111,178555,5891,666,768833,384416,692208,346104,173312,520156,26078,13039,065117,19658,59829,29987,89843,949131,84865,92432,96216,48149,44424,72212,36137,08418,5429,27127,81413,90741,72220,86162,58431,29215,6467,82323,47011,73535,20617,60352,81026,40579,21639,60819,804

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 23 × 33931
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 12
Divisor sum: 5,700,576
Proper-divisor sum: 2,578,924
Digit sum: 20
Digital root: 2

Number bases

Decimal: 3121652
Binary: 1011111010000111110100 (22 bits)
Octal: 0o13720764
Hexadecimal: 0x2FA1F4

Divisor catalog (12)

12423469233,93167,862135,724780,4131,560,8263,121,652

Showing 12 of 12.