Base | Representation |
---|---|
bin | 1101011001001111000… |
… | …1010111110010000000 |
3 | 210222221221012010212011 |
4 | 3112103301113302000 |
5 | 12232232242204104 |
6 | 253413500342304 |
7 | 22424254431205 |
oct | 3262361276200 |
9 | 728857163764 |
10 | 230112459904 |
11 | 89654536aa8 |
12 | 38720244994 |
13 | 18912a9b1a2 |
14 | b1cd441cac |
15 | 5ebbdb4904 |
hex | 3593c57c80 |
230112459904 has 32 divisors (see below), whose sum is σ = 461773385100. Its totient is φ = 114216394752.
The previous prime is 230112459893. The next prime is 230112459911. The reversal of 230112459904 is 409954211032.
It can be written as a sum of positive squares in 2 ways, for example, as 224911165504 + 5201294400 = 474248^2 + 72120^2 .
It is a tau number, because it is divible by the number of its divisors (32).
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, 6543609 + ... + 6578680.
Almost surely, 2230112459904 is an apocalyptic number.
It is an amenable number.
230112459904 is an abundant number, since it is smaller than the sum of its proper divisors (231660925196).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230112459904 is a wasteful number, since it uses less digits than its factorization.
230112459904 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13122440 (or 13122428 counting only the distinct ones).
The product of its (nonzero) digits is 77760, while the sum is 40.
The spelling of 230112459904 in words is "two hundred thirty billion, one hundred twelve million, four hundred fifty-nine thousand, nine hundred four".
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