Integer Profile

7,974,447

3 × 13 × 73 × 2801

Prime factors, divisor sums, positional representations and sequence properties for 7,974,447. The prime factorization is 3 × 13 × 73 × 2801.

Number of positive divisors: 16. Showing the recorded part of the sequence: 124.

DeficientOddComposite

Prime factorization

Factorization: 3 × 13 × 73 × 2801
Distinct prime factors: 4
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 16
Divisor sum: 11,611,488
Proper-divisor sum: 3,637,041
Digit sum: 42
Digital root: 6

Number bases

Decimal: 7974447
Binary: 11110011010111000101111 (23 bits)
Octal: 0o36327057
Hexadecimal: 0x79AE2F

Divisor catalog (16)

131339732199492,8012,8478,40336,413109,239204,473613,4192,658,1497,974,447

Showing 16 of 16.

Collatz trajectory (124 steps)

Even: n → n/2; Odd: n → 3n + 1

7,974,44723,923,34211,961,67135,885,01417,942,50753,827,52226,913,76180,741,28440,370,64220,185,32160,555,96430,277,98215,138,99145,416,97422,708,48768,125,46234,062,731102,188,19451,094,097153,282,29276,641,14638,320,573114,961,72057,480,86028,740,43014,370,21543,110,64621,555,32364,665,97032,332,98596,998,95648,499,47824,249,73972,749,21836,374,609109,123,82854,561,91427,280,95781,842,87240,921,43620,460,71810,230,35930,691,07815,345,53946,036,61823,018,30969,054,92834,527,46417,263,7328,631,8664,315,93312,947,8006,473,9003,236,9501,618,4754,855,4262,427,7137,283,1403,641,5701,820,785

Showing 60 of 60.