Integer Profile

2,940,688

2^4 × 23 × 61 × 131

Prime factors, divisor sums, positional representations and sequence properties for 2,940,688. The prime factorization is 2^4 × 23 × 61 × 131.

Number of positive divisors: 40. Showing the recorded part of the sequence: 89.

AbundantEvenComposite

Divisor catalog (40)

124816234661921221311842442623684885249761,0481,4032,0962,8063,0135,6126,0267,99111,22412,05215,98222,44824,10431,96448,20863,928127,856183,793367,586735,1721,470,3442,940,688

Showing 40 of 40.

Collatz trajectory (89 steps)

Even: n → n/2; Odd: n → 3n + 1

2,940,6881,470,344735,172367,586183,793551,380275,690137,845413,536206,768103,38451,69225,84612,92338,77019,38558,15629,07814,53943,61821,80965,42832,71416,35749,07224,53612,2686,1343,0679,2024,60113,8046,9023,45110,3545,17715,5327,7663,88311,6505,82517,4768,7384,36913,1086,5543,2779,8324,9162,4581,2293,6881,8449224611,384692346173520

Showing 60 of 60.

Prime factorization

Factorization: 2^4 × 23 × 61 × 131
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 40
Divisor sum: 6,088,896
Proper-divisor sum: 3,148,208
Digit sum: 37
Digital root: 1

Number bases

Decimal: 2940688
Binary: 1011001101111100010000 (22 bits)
Octal: 0o13157420
Hexadecimal: 0x2CDF10