Integer Profile

1,490,816

2^7 × 19 × 613

Prime factors, divisor sums, positional representations and sequence properties for 1,490,816. The prime factorization is 2^7 × 19 × 613.

Number of positive divisors: 32. Showing the recorded part of the sequence: 150.

AbundantEvenComposite

Number bases

Decimal: 1490816
Binary: 101101011111110000000 (21 bits)
Octal: 0o5537600
Hexadecimal: 0x16BF80

Divisor catalog (32)

12481619323864761281523046086131,2161,2262,4322,4524,9049,80811,64719,61623,29439,23246,58878,46493,176186,352372,704745,4081,490,816

Showing 32 of 32.

Collatz trajectory (150 steps)

Even: n → n/2; Odd: n → 3n + 1

1,490,816745,408372,704186,35293,17646,58823,29411,64734,94217,47152,41426,20778,62239,311117,93458,967176,90288,451265,354132,677398,032199,01699,50849,75424,87774,63237,31618,6589,32927,98813,9946,99720,99210,4965,2482,6241,3126563281648241124623194471427121410732216148424212136418291274

Showing 60 of 60.

Prime factorization

Factorization: 2^7 × 19 × 613
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 32
Divisor sum: 3,131,400
Proper-divisor sum: 1,640,584
Digit sum: 29
Digital root: 2