Base | Representation |
---|---|
bin | 10101100000011111… |
… | …001110000001101000 |
3 | 2012121102202010002111 |
4 | 111200133032001220 |
5 | 334243432230003 |
6 | 14335320412104 |
7 | 1445165433316 |
oct | 254037160150 |
9 | 65542663074 |
10 | 23093633128 |
11 | 9880832415 |
12 | 4586017034 |
13 | 22405b3997 |
14 | 11911030b6 |
15 | 902657e6d |
hex | 5607ce068 |
23093633128 has 8 divisors (see below), whose sum is σ = 43300562130. Its totient is φ = 11546816560.
The previous prime is 23093633113. The next prime is 23093633219. The reversal of 23093633128 is 82133639032.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 21579022404 + 1514610724 = 146898^2 + 38918^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1443352063 + ... + 1443352078.
Almost surely, 223093633128 is an apocalyptic number.
It is an amenable number.
23093633128 is a deficient number, since it is larger than the sum of its proper divisors (20206929002).
23093633128 is a wasteful number, since it uses less digits than its factorization.
23093633128 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2886704147 (or 2886704143 counting only the distinct ones).
The product of its (nonzero) digits is 139968, while the sum is 40.
The spelling of 23093633128 in words is "twenty-three billion, ninety-three million, six hundred thirty-three thousand, one hundred twenty-eight".
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