Integer Profile

31,226

2 × 13 × 1201

Prime factors, divisor sums, positional representations and sequence properties for 31,226. The prime factorization is 2 × 13 × 1201.

Number of positive divisors: 8. Showing the recorded part of the sequence: 178.

DeficientEvenComposite

Arithmetic properties

Positive divisors: 8
Divisor sum: 50,484
Proper-divisor sum: 19,258
Digit sum: 14
Digital root: 5

Number bases

Decimal: 31226
Binary: 111100111111010 (15 bits)
Octal: 0o74772
Hexadecimal: 0x79FA

Divisor catalog (8)

1213261,2012,40215,61331,226

Showing 8 of 8.

Collatz trajectory (178 steps)

Even: n → n/2; Odd: n → 3n + 1

31,22615,61346,84023,42011,7105,85517,5668,78326,35013,17539,52619,76359,29029,64588,93644,46822,23411,11733,35216,6768,3384,16912,5086,2543,1279,3824,69114,0747,03721,11210,5565,2782,6397,9183,95911,8785,93917,8188,90926,72813,3646,6823,34110,0245,0122,5061,2533,7601,8809404702357063531,060530265796398199

Showing 60 of 60.

Prime factorization

Factorization: 2 × 13 × 1201
Distinct prime factors: 3
Perfect square: No
Parity: Even