Base | Representation |
---|---|
bin | 11011011010111… |
… | …01110100001010 |
3 | 121000211100102112 |
4 | 31231131310022 |
5 | 432341204120 |
6 | 34454102322 |
7 | 5462105162 |
oct | 1555356412 |
9 | 530740375 |
10 | 230022410 |
11 | 108929272 |
12 | 6504a9a2 |
13 | 38869547 |
14 | 227995a2 |
15 | 152d9bc5 |
hex | db5dd0a |
230022410 has 32 divisors (see below), whose sum is σ = 439765200. Its totient is φ = 86326272.
The previous prime is 230022409. The next prime is 230022413. The reversal of 230022410 is 14220032.
It can be written as a sum of positive squares in 8 ways, for example, as 131079601 + 98942809 = 11449^2 + 9947^2 .
It is not an unprimeable number, because it can be changed into a prime (230022413) 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, 57392 + ... + 61268.
Almost surely, 2230022410 is an apocalyptic number.
230022410 is a deficient number, since it is larger than the sum of its proper divisors (209742790).
230022410 is a wasteful number, since it uses less digits than its factorization.
230022410 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4250.
The product of its (nonzero) digits is 96, while the sum is 14.
The square root of 230022410 is about 15166.4897059273. The cubic root of 230022410 is about 612.7124660656.
Adding to 230022410 its reverse (14220032), we get a palindrome (244242442).
The spelling of 230022410 in words is "two hundred thirty million, twenty-two thousand, four hundred ten".
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