Base | Representation |
---|---|
bin | 10101101011000001… |
… | …101011011000111010 |
3 | 2020001202102202102001 |
4 | 111223001223120322 |
5 | 340124213012313 |
6 | 14405034131214 |
7 | 1452443314621 |
oct | 255301533072 |
9 | 66052382361 |
10 | 23270438458 |
11 | 9961612923 |
12 | 4615280b0a |
13 | 226b109717 |
14 | 11aa7a86b8 |
15 | 912e2eadd |
hex | 56b06b63a |
23270438458 has 8 divisors (see below), whose sum is σ = 34993582452. Its totient is φ = 11605910976.
The previous prime is 23270438413. The next prime is 23270438467. The reversal of 23270438458 is 85483407232.
It can be written as a sum of positive squares in 2 ways, for example, as 22437942849 + 832495609 = 149793^2 + 28853^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
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, 14653135 + ... + 14654722.
Almost surely, 223270438458 is an apocalyptic number.
23270438458 is a deficient number, since it is larger than the sum of its proper divisors (11723143994).
23270438458 is a wasteful number, since it uses less digits than its factorization.
23270438458 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29308256.
The product of its (nonzero) digits is 1290240, while the sum is 46.
The spelling of 23270438458 in words is "twenty-three billion, two hundred seventy million, four hundred thirty-eight thousand, four hundred fifty-eight".
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