Integer Profile

1,138,072

2^3 × 13 × 31 × 353

Prime factors, divisor sums, positional representations and sequence properties for 1,138,072. The prime factorization is 2^3 × 13 × 31 × 353.

Number of positive divisors: 32. Showing the recorded part of the sequence: 77.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 32
Divisor sum: 2,378,880
Proper-divisor sum: 1,240,808
Digit sum: 22
Digital root: 4

Number bases

Decimal: 1138072
Binary: 100010101110110011000 (21 bits)
Octal: 0o4256630
Hexadecimal: 0x115D98

Divisor catalog (32)

124813263152621041242483534037068061,4121,6122,8243,2244,5899,17810,94318,35621,88636,71243,77287,544142,259284,518569,0361,138,072

Showing 32 of 32.

Collatz trajectory (77 steps)

Even: n → n/2; Odd: n → 3n + 1

1,138,072569,036284,518142,259426,778213,389640,168320,084160,04280,021240,064120,03260,01630,00815,0047,5023,75111,2545,62716,8828,44125,32412,6626,33118,9949,49728,49214,2467,12321,37010,68532,05616,0288,0144,00712,0226,01118,0349,01727,05213,5266,76320,29010,14530,43615,2187,60922,82811,4145,70717,1228,56125,68412,8426,42119,2649,6324,8162,4081,204

Showing 60 of 60.

Prime factorization

Factorization: 2^3 × 13 × 31 × 353
Distinct prime factors: 4
Perfect square: No
Parity: Even