Integer Profile

8,149,642

2 × 347 × 11743

Prime factors, divisor sums, positional representations and sequence properties for 8,149,642. The prime factorization is 2 × 347 × 11743.

Number of positive divisors: 8. Showing the recorded part of the sequence: 111.

DeficientEvenComposite

Collatz trajectory (111 steps)

Even: n → n/2; Odd: n → 3n + 1

8,149,6424,074,82112,224,4646,112,2323,056,1161,528,058764,0292,292,0881,146,044573,022286,511859,534429,7671,289,302644,6511,933,954966,9772,900,9321,450,466725,2332,175,7001,087,850543,9251,631,776815,888407,944203,972101,98650,993152,98076,49038,245114,73657,36828,68414,3427,17121,51410,75732,27216,1368,0684,0342,0176,0523,0261,5134,5402,2701,1353,4061,7035,1102,5557,6663,83311,5005,7502,8758,626

Showing 60 of 60.

Prime factorization

Factorization: 2 × 347 × 11743
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 8
Divisor sum: 12,260,736
Proper-divisor sum: 4,111,094
Digit sum: 34
Digital root: 7

Number bases

Decimal: 8149642
Binary: 11111000101101010001010 (23 bits)
Octal: 0o37055212
Hexadecimal: 0x7C5A8A

Divisor catalog (8)

1234769411,74323,4864,074,8218,149,642

Showing 8 of 8.