Integer Profile

7,385,425

5^2 × 295417

Prime factors, divisor sums, positional representations and sequence properties for 7,385,425. The prime factorization is 5^2 × 295417.

Number of positive divisors: 6. Showing the recorded part of the sequence: 142.

DeficientOddComposite

Divisor catalog (6)

1525295,4171,477,0857,385,425

Showing 6 of 6.

Collatz trajectory (142 steps)

Even: n → n/2; Odd: n → 3n + 1

7,385,42522,156,27611,078,1385,539,06916,617,2088,308,6044,154,3022,077,1516,231,4543,115,7279,347,1824,673,59114,020,7747,010,38721,031,16210,515,58131,546,74415,773,3727,886,6863,943,34311,830,0305,915,01517,745,0468,872,52326,617,57013,308,78539,926,35619,963,1789,981,58929,944,76814,972,3847,486,1923,743,0961,871,548935,774467,8871,403,662701,8312,105,4941,052,7473,158,2421,579,1214,737,3642,368,6821,184,3413,553,0241,776,512888,256444,128222,064111,03255,51627,75813,87941,63820,81962,45831,22993,68846,844

Showing 60 of 60.

Prime factorization

Factorization: 5^2 × 295417
Distinct prime factors: 2
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 6
Divisor sum: 9,157,958
Proper-divisor sum: 1,772,533
Digit sum: 34
Digital root: 7

Number bases

Decimal: 7385425
Binary: 11100001011000101010001 (23 bits)
Octal: 0o34130521
Hexadecimal: 0x70B151