Base | Representation |
---|---|
bin | 110111001100000… |
… | …101100001011110 |
3 | 2101112021100220200 |
4 | 313030011201132 |
5 | 3344013241410 |
6 | 231513324330 |
7 | 31642102212 |
oct | 6714054136 |
9 | 2345240820 |
10 | 925915230 |
11 | 4357228a9 |
12 | 21a1066a6 |
13 | 119a9b346 |
14 | 8ad84942 |
15 | 5644a3c0 |
hex | 3730585e |
925915230 has 48 divisors (see below), whose sum is σ = 2411252064. Its totient is φ = 246513600.
The previous prime is 925915129. The next prime is 925915253. The reversal of 925915230 is 32519529.
It is a happy number.
925915230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 50280 + ... + 66180.
It is an arithmetic number, because the mean of its divisors is an integer number (50234418).
Almost surely, 2925915230 is an apocalyptic number.
925915230 is a gapful number since it is divisible by the number (90) formed by its first and last digit.
925915230 is an abundant number, since it is smaller than the sum of its proper divisors (1485336834).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
925915230 is a wasteful number, since it uses less digits than its factorization.
925915230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16561 (or 16558 counting only the distinct ones).
The product of its (nonzero) digits is 24300, while the sum is 36.
The square root of 925915230 is about 30428.8552200046. The cubic root of 925915230 is about 974.6688263806.
The spelling of 925915230 in words is "nine hundred twenty-five million, nine hundred fifteen thousand, two hundred thirty".
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