Integer Profile
3,131,125
5^3 × 37 × 677
Prime factors, divisor sums, positional representations and sequence properties for 3,131,125. The prime factorization is 5^3 × 37 × 677.
Number of positive divisors: 16. Showing the recorded part of the sequence: 208.
Prime factorization
- Factorization
- 5^3 × 37 × 677
- Distinct prime factors
- 3
- Perfect square
- No
- Parity
- Odd
Arithmetic properties
- Positive divisors
- 16
- Divisor sum
- 4,019,184
- Proper-divisor sum
- 888,059
- Digit sum
- 16
- Digital root
- 7
Number bases
- Decimal
- 3131125
- Binary
- 1011111100011011110101 (22 bits)
- Octal
- 0o13743365
- Hexadecimal
- 0x2FC6F5
Divisor catalog (16)
1525371251856779253,3854,62516,92525,04984,625125,245626,2253,131,125
Showing 16 of 16.
Collatz trajectory (208 steps)
Even: n → n/2; Odd: n → 3n + 1
3,131,1259,393,3764,696,6882,348,3441,174,172587,086293,543880,630440,3151,320,946660,4731,981,420990,710495,3551,486,066743,0332,229,1001,114,550557,2751,671,826835,9132,507,7401,253,870626,9351,880,806940,4032,821,2101,410,6054,231,8162,115,9081,057,954528,9771,586,932793,466396,7331,190,200595,100297,550148,775446,326223,163669,490334,7451,004,236502,118251,059753,178376,5891,129,768564,884282,442141,221423,664211,832105,91652,95826,47979,43839,719119,158
Showing 60 of 60.
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