Base | Representation |
---|---|
bin | 11011101111000… |
… | …10010000001001 |
3 | 121012210110022001 |
4 | 31313202100021 |
5 | 434030141100 |
6 | 35030431001 |
7 | 5523410641 |
oct | 1567422011 |
9 | 535713261 |
10 | 232662025 |
11 | 10a371472 |
12 | 65b02461 |
13 | 39281b4b |
14 | 22c85521 |
15 | 1565bd6a |
hex | dde2409 |
232662025 has 12 divisors (see below), whose sum is σ = 288822784. Its totient is φ = 185922000.
The previous prime is 232661993. The next prime is 232662029. The reversal of 232662025 is 520266232.
It is not a de Polignac number, because 232662025 - 25 = 232661993 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 232661984 and 232662002.
It is not an unprimeable number, because it can be changed into a prime (232662029) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20080 + ... + 29470.
Almost surely, 2232662025 is an apocalyptic number.
232662025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
232662025 is a deficient number, since it is larger than the sum of its proper divisors (56160759).
232662025 is an equidigital number, since it uses as much as digits as its factorization.
232662025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10392 (or 10387 counting only the distinct ones).
The product of its (nonzero) digits is 8640, while the sum is 28.
The square root of 232662025 is about 15253.2627657167. The cubic root of 232662025 is about 615.0472786268.
The spelling of 232662025 in words is "two hundred thirty-two million, six hundred sixty-two thousand, twenty-five".
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