Base | Representation |
---|---|
bin | 11011011101001… |
… | …10000000010010 |
3 | 121001101101000221 |
4 | 31232212000102 |
5 | 432430134343 |
6 | 34504303254 |
7 | 5464446223 |
oct | 1556460022 |
9 | 531341027 |
10 | 230318098 |
11 | 10901043a |
12 | 65171b2a |
13 | 38940cca |
14 | 2283524a |
15 | 153475ed |
hex | dba6012 |
230318098 has 16 divisors (see below), whose sum is σ = 348795000. Its totient is φ = 114057216.
The previous prime is 230318083. The next prime is 230318141. The reversal of 230318098 is 890813032.
It can be written as a sum of positive squares in 4 ways, for example, as 180714249 + 49603849 = 13443^2 + 7043^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 183778 + ... + 185026.
Almost surely, 2230318098 is an apocalyptic number.
230318098 is a deficient number, since it is larger than the sum of its proper divisors (118476902).
230318098 is a wasteful number, since it uses less digits than its factorization.
230318098 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2061.
The product of its (nonzero) digits is 10368, while the sum is 34.
The square root of 230318098 is about 15176.2346449968. The cubic root of 230318098 is about 612.9748957835.
The spelling of 230318098 in words is "two hundred thirty million, three hundred eighteen thousand, ninety-eight".
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