Integer Profile
7,243,125
3 × 5^4 × 3863
Prime factors, divisor sums, positional representations and sequence properties for 7,243,125. The prime factorization is 3 × 5^4 × 3863.
Number of positive divisors: 20. Showing the recorded part of the sequence: 116.
Prime factorization
- Factorization
- 3 × 5^4 × 3863
- Distinct prime factors
- 3
- Perfect square
- No
- Parity
- Odd
Arithmetic properties
- Positive divisors
- 20
- Divisor sum
- 12,071,136
- Proper-divisor sum
- 4,828,011
- Digit sum
- 24
- Digital root
- 6
Number bases
- Decimal
- 7243125
- Binary
- 11011101000010101110101 (23 bits)
- Octal
- 0o33502565
- Hexadecimal
- 0x6E8575
Divisor catalog (20)
1351525751253756251,8753,86311,58919,31557,94596,575289,725482,8751,448,6252,414,3757,243,125
Showing 20 of 20.
Collatz trajectory (116 steps)
Even: n → n/2; Odd: n → 3n + 1
7,243,12521,729,37610,864,6885,432,3442,716,1721,358,086679,0432,037,1301,018,5653,055,6961,527,848763,924381,962190,981572,944286,472143,23671,61835,809107,42853,71426,85780,57240,28620,14360,43030,21590,64645,323135,97067,985203,956101,97850,989152,96876,48438,24219,12157,36428,68214,34143,02421,51210,7565,3782,6898,0684,0342,0176,0523,0261,5134,5402,2701,1353,4061,7035,1102,5557,666
Showing 60 of 60.
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