Integer Profile

8,480,978

2 × 11 × 389 × 991

Prime factors, divisor sums, positional representations and sequence properties for 8,480,978. The prime factorization is 2 × 11 × 389 × 991.

Number of positive divisors: 16. Showing the recorded part of the sequence: 106.

DeficientEvenComposite

Divisor catalog (16)

1211223897789911,9824,2798,55810,90121,802385,499770,9984,240,4898,480,978

Showing 16 of 16.

Collatz trajectory (106 steps)

Even: n → n/2; Odd: n → 3n + 1

8,480,9784,240,48912,721,4686,360,7343,180,3679,541,1024,770,55114,311,6547,155,82721,467,48210,733,74132,201,22416,100,6128,050,3064,025,15312,075,4606,037,7303,018,8659,056,5964,528,2982,264,1496,792,4483,396,2241,698,112849,056424,528212,264106,13253,06626,53379,60039,80019,9009,9504,97514,9267,46322,39011,19533,58616,79350,38025,19012,59537,78618,89356,68028,34014,1707,08521,25610,6285,3142,6577,9723,9861,9935,9802,9901,495

Showing 60 of 60.

Prime factorization

Factorization: 2 × 11 × 389 × 991
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 16
Divisor sum: 13,927,680
Proper-divisor sum: 5,446,702
Digit sum: 44
Digital root: 8

Number bases

Decimal: 8480978
Binary: 100000010110100011010010 (24 bits)
Octal: 0o40264322
Hexadecimal: 0x8168D2