Integer Profile

6,628,340

2^2 × 5 × 19 × 17443

Prime factors, divisor sums, positional representations and sequence properties for 6,628,340. The prime factorization is 2^2 × 5 × 19 × 17443.

Number of positive divisors: 24. Showing the recorded part of the sequence: 116.

AbundantEvenComposite

Prime factorization

Factorization: 2^2 × 5 × 19 × 17443
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 24
Divisor sum: 14,652,960
Proper-divisor sum: 8,024,620
Digit sum: 29
Digital root: 2

Number bases

Decimal: 6628340
Binary: 11001010010001111110100 (23 bits)
Octal: 0o31221764
Hexadecimal: 0x6523F4

Divisor catalog (24)

124510192038769519038017,44334,88669,77287,215174,430331,417348,860662,8341,325,6681,657,0853,314,1706,628,340

Showing 24 of 24.

Collatz trajectory (116 steps)

Even: n → n/2; Odd: n → 3n + 1

6,628,3403,314,1701,657,0854,971,2562,485,6281,242,814621,4071,864,222932,1112,796,3341,398,1674,194,5022,097,2516,291,7543,145,8779,437,6324,718,8162,359,4081,179,704589,852294,926147,463442,390221,195663,586331,793995,380497,690248,845746,536373,268186,63493,317279,952139,97669,98834,99417,49752,49226,24613,12339,37019,68559,05629,52814,7647,3823,69111,0745,53716,6128,3064,15312,4606,2303,1159,3464,67314,0207,010

Showing 60 of 60.