Base | Representation |
---|---|
bin | 1101011010011011110… |
… | …0111011111001011100 |
3 | 211000210100201012120120 |
4 | 3112212330323321130 |
5 | 12233412132233044 |
6 | 253505433514540 |
7 | 22435242610461 |
oct | 3264674737134 |
9 | 730710635516 |
10 | 230434258524 |
11 | 897aa14a078 |
12 | 387abb72a50 |
13 | 1896465bc82 |
14 | b22008b668 |
15 | 5eda27c519 |
hex | 35a6f3be5c |
230434258524 has 12 divisors (see below), whose sum is σ = 537679936584. Its totient is φ = 76811419504.
The previous prime is 230434258517. The next prime is 230434258573. The reversal of 230434258524 is 425852434032.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9601427427 + ... + 9601427450.
It is an arithmetic number, because the mean of its divisors is an integer number (44806661382).
Almost surely, 2230434258524 is an apocalyptic number.
It is an amenable number.
230434258524 is an abundant number, since it is smaller than the sum of its proper divisors (307245678060).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230434258524 is a wasteful number, since it uses less digits than its factorization.
230434258524 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19202854884 (or 19202854882 counting only the distinct ones).
The product of its (nonzero) digits is 921600, while the sum is 42.
The spelling of 230434258524 in words is "two hundred thirty billion, four hundred thirty-four million, two hundred fifty-eight thousand, five hundred twenty-four".
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