Integer Profile

7,749,775

5^2 × 11 × 28181

Prime factors, divisor sums, positional representations and sequence properties for 7,749,775. The prime factorization is 5^2 × 11 × 28181.

Number of positive divisors: 12. Showing the recorded part of the sequence: 173.

DeficientOddComposite

Number bases

Decimal: 7749775
Binary: 11101100100000010001111 (23 bits)
Octal: 0o35440217
Hexadecimal: 0x76408F

Divisor catalog (12)

1511255527528,181140,905309,991704,5251,549,9557,749,775

Showing 12 of 12.

Collatz trajectory (173 steps)

Even: n → n/2; Odd: n → 3n + 1

7,749,77523,249,32611,624,66334,873,99017,436,99552,310,98626,155,49378,466,48039,233,24019,616,6209,808,3104,904,15514,712,4667,356,23322,068,70011,034,3505,517,17516,551,5268,275,76324,827,29012,413,64537,240,93618,620,4689,310,2344,655,11713,965,3526,982,6763,491,3381,745,6695,237,0082,618,5041,309,252654,626327,313981,940490,970245,485736,456368,228184,11492,057276,172138,08669,043207,130103,565310,696155,34877,67438,837116,51258,25629,12814,5647,2823,64110,9245,4622,7318,194

Showing 60 of 60.

Prime factorization

Factorization: 5^2 × 11 × 28181
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 12
Divisor sum: 10,483,704
Proper-divisor sum: 2,733,929
Digit sum: 46
Digital root: 1