Base | Representation |
---|---|
bin | 11011011100000… |
… | …00111000100100 |
3 | 121001002122110121 |
4 | 31232000320210 |
5 | 432410303202 |
6 | 34501131324 |
7 | 5463244024 |
oct | 1556007044 |
9 | 531078417 |
10 | 230166052 |
11 | 108a17186 |
12 | 650b9b44 |
13 | 388b9a3c |
14 | 227d5a84 |
15 | 15317537 |
hex | db80e24 |
230166052 has 6 divisors (see below), whose sum is σ = 402790598. Its totient is φ = 115083024.
The previous prime is 230166031. The next prime is 230166067. The reversal of 230166052 is 250661032.
It can be written as a sum of positive squares in only one way, i.e., 224280576 + 5885476 = 14976^2 + 2426^2 .
It is a super-2 number, since 2×2301660522 = 105952822986533408, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28770753 + ... + 28770760.
Almost surely, 2230166052 is an apocalyptic number.
It is an amenable number.
230166052 is a deficient number, since it is larger than the sum of its proper divisors (172624546).
230166052 is a wasteful number, since it uses less digits than its factorization.
230166052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 57541517 (or 57541515 counting only the distinct ones).
The product of its (nonzero) digits is 2160, while the sum is 25.
The square root of 230166052 is about 15171.2244726653. The cubic root of 230166052 is about 612.8399796273.
The spelling of 230166052 in words is "two hundred thirty million, one hundred sixty-six thousand, fifty-two".
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