Integer Profile

7,387,898

2 × 7 × 523 × 1009

Prime factors, divisor sums, positional representations and sequence properties for 7,387,898. The prime factorization is 2 × 7 × 523 × 1009.

Number of positive divisors: 16. Showing the recorded part of the sequence: 173.

DeficientEvenComposite

Prime factorization

Factorization: 2 × 7 × 523 × 1009
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 16
Divisor sum: 12,701,760
Proper-divisor sum: 5,313,862
Digit sum: 50
Digital root: 5

Number bases

Decimal: 7387898
Binary: 11100001011101011111010 (23 bits)
Octal: 0o34135372
Hexadecimal: 0x70BAFA

Divisor catalog (16)

127145231,0091,0462,0183,6617,0637,32214,126527,7071,055,4143,693,9497,387,898

Showing 16 of 16.

Collatz trajectory (173 steps)

Even: n → n/2; Odd: n → 3n + 1

7,387,8983,693,94911,081,8485,540,9242,770,4621,385,2314,155,6942,077,8476,233,5423,116,7719,350,3144,675,15714,025,4727,012,7363,506,3681,753,184876,592438,296219,148109,57454,787164,36282,181246,544123,27261,63630,81815,40946,22823,11411,55734,67217,3368,6684,3342,1676,5023,2519,7544,87714,6327,3163,6581,8295,4882,7441,3726863431,0305151,5467732,3201,160580290145436218

Showing 60 of 60.