Base | Representation |
---|---|
bin | 101000100010… |
… | …000110001111 |
3 | 201222211100012 |
4 | 220202012033 |
5 | 10210003143 |
6 | 1015423435 |
7 | 156212624 |
oct | 50420617 |
9 | 21884305 |
10 | 10625423 |
11 | 5aa8046 |
12 | 3684b7b |
13 | 2280443 |
14 | 15a834b |
15 | ded418 |
hex | a2218f |
10625423 has 2 divisors, whose sum is σ = 10625424. Its totient is φ = 10625422.
The previous prime is 10625413. The next prime is 10625441. The reversal of 10625423 is 32452601.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 10625423 - 26 = 10625359 is a prime.
It is a super-2 number, since 2×106254232 = 225799227857858, which contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10625413) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5312711 + 5312712.
It is an arithmetic number, because the mean of its divisors is an integer number (5312712).
Almost surely, 210625423 is an apocalyptic number.
10625423 is a deficient number, since it is larger than the sum of its proper divisors (1).
10625423 is an equidigital number, since it uses as much as digits as its factorization.
10625423 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1440, while the sum is 23.
The square root of 10625423 is about 3259.6660871936. Note that the first 3 decimals coincide. The cubic root of 10625423 is about 219.8444009950.
The spelling of 10625423 in words is "ten million, six hundred twenty-five thousand, four hundred twenty-three".
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