Base | Representation |
---|---|
bin | 100111010001… |
… | …011110111111 |
3 | 201101001101212 |
4 | 213101132333 |
5 | 10113421411 |
6 | 1004355035 |
7 | 153336152 |
oct | 47213677 |
9 | 21331355 |
10 | 10295231 |
11 | 58a1a61 |
12 | 3545a7b |
13 | 219606b |
14 | 151dc99 |
15 | d8568b |
hex | 9d17bf |
10295231 has 2 divisors, whose sum is σ = 10295232. Its totient is φ = 10295230.
The previous prime is 10295227. The next prime is 10295269. The reversal of 10295231 is 13259201.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 10295231 - 22 = 10295227 is a prime.
It is a super-2 number, since 2×102952312 = 211983562686722, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 10295197 and 10295206.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10295281) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5147615 + 5147616.
It is an arithmetic number, because the mean of its divisors is an integer number (5147616).
Almost surely, 210295231 is an apocalyptic number.
10295231 is a deficient number, since it is larger than the sum of its proper divisors (1).
10295231 is an equidigital number, since it uses as much as digits as its factorization.
10295231 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 540, while the sum is 23.
The square root of 10295231 is about 3208.6182384322. The cubic root of 10295231 is about 217.5431261645.
The spelling of 10295231 in words is "ten million, two hundred ninety-five thousand, two hundred thirty-one".
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