Integer Profile

8,981,994

2 × 3 × 7^2 × 137 × 223

Prime factors, divisor sums, positional representations and sequence properties for 8,981,994. The prime factorization is 2 × 3 × 7^2 × 137 × 223.

Number of positive divisors: 48. Showing the recorded part of the sequence: 111.

AbundantEvenComposite

Collatz trajectory (111 steps)

Even: n → n/2; Odd: n → 3n + 1

8,981,9944,490,99713,472,9926,736,4963,368,2481,684,124842,062421,0311,263,094631,5471,894,642947,3212,841,9641,420,982710,4912,131,4741,065,7373,197,2121,598,606799,3032,397,9101,198,9553,596,8661,798,4335,395,3002,697,6501,348,8254,046,4762,023,2381,011,6193,034,8581,517,4294,552,2882,276,1441,138,072569,036284,518142,259426,778213,389640,168320,084160,04280,021240,064120,03260,01630,00815,0047,5023,75111,2545,62716,8828,44125,32412,6626,33118,9949,497

Showing 60 of 60.

Prime factorization

Factorization: 2 × 3 × 7^2 × 137 × 223
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 48
Divisor sum: 21,143,808
Proper-divisor sum: 12,161,814
Digit sum: 48
Digital root: 3

Number bases

Decimal: 8981994
Binary: 100010010000110111101010 (24 bits)
Octal: 0o42206752
Hexadecimal: 0x890DEA

Divisor catalog (48)

1236714214249981371472232742944114466698229591,3381,5611,9182,8773,1224,6835,7546,7139,36610,92713,42620,13921,85430,55132,78140,27861,10265,56291,653183,306213,857427,714641,5711,283,1421,496,9992,993,9984,490,9978,981,994

Showing 48 of 48.