Base | Representation |
---|---|
bin | 10101101000101100… |
… | …011110010000010100 |
3 | 2012222000211121010000 |
4 | 111220230132100110 |
5 | 340034204401304 |
6 | 14401115531300 |
7 | 1451460002043 |
oct | 255054362024 |
9 | 65860747100 |
10 | 23231325204 |
11 | 994152851a |
12 | 4604159b30 |
13 | 2262c93699 |
14 | 11a550655a |
15 | 90e7a5939 |
hex | 568b1e414 |
23231325204 has 60 divisors (see below), whose sum is σ = 61168307200. Its totient is φ = 7688049552.
The previous prime is 23231325193. The next prime is 23231325233. The reversal of 23231325204 is 40252313232.
23231325204 is a `hidden beast` number, since 2 + 3 + 2 + 3 + 132 + 520 + 4 = 666.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 212884 + ... + 302955.
Almost surely, 223231325204 is an apocalyptic number.
It is an amenable number.
23231325204 is an abundant number, since it is smaller than the sum of its proper divisors (37936981996).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23231325204 is a wasteful number, since it uses less digits than its factorization.
23231325204 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 515994 (or 515983 counting only the distinct ones).
The product of its (nonzero) digits is 8640, while the sum is 27.
Adding to 23231325204 its reverse (40252313232), we get a palindrome (63483638436).
The spelling of 23231325204 in words is "twenty-three billion, two hundred thirty-one million, three hundred twenty-five thousand, two hundred four".
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