Base | Representation |
---|---|
bin | 1101011100010011000… |
… | …1010111101000001010 |
3 | 211002002020002021122222 |
4 | 3113010301113220022 |
5 | 12240423220332413 |
6 | 254031224414042 |
7 | 22453526140415 |
oct | 3270461275012 |
9 | 732066067588 |
10 | 230934542858 |
11 | 89a365900a8 |
12 | 3890b617322 |
13 | 18a141b35c6 |
14 | b26a6b8b7c |
15 | 601914eb08 |
hex | 35c4c57a0a |
230934542858 has 32 divisors (see below), whose sum is σ = 375023996928. Its totient is φ = 106253280000.
The previous prime is 230934542857. The next prime is 230934542863. The reversal of 230934542858 is 858245439032.
It is not an unprimeable number, because it can be changed into a prime (230934542857) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12983 + ... + 679733.
It is an arithmetic number, because the mean of its divisors is an integer number (11719499904).
Almost surely, 2230934542858 is an apocalyptic number.
230934542858 is a deficient number, since it is larger than the sum of its proper divisors (144089454070).
230934542858 is a wasteful number, since it uses less digits than its factorization.
230934542858 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 666998.
The product of its (nonzero) digits is 8294400, while the sum is 53.
The spelling of 230934542858 in words is "two hundred thirty billion, nine hundred thirty-four million, five hundred forty-two thousand, eight hundred fifty-eight".
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