Base | Representation |
---|---|
bin | 10101101100001110… |
… | …010101010010100011 |
3 | 2020010011020122222100 |
4 | 111230032111102203 |
5 | 340144334024102 |
6 | 14411032541443 |
7 | 1453106156436 |
oct | 255416252243 |
9 | 66104218870 |
10 | 23290533027 |
11 | 9971998203 |
12 | 461bb51883 |
13 | 2272323bb8 |
14 | 11ad31981d |
15 | 914a9da1c |
hex | 56c3954a3 |
23290533027 has 24 divisors (see below), whose sum is σ = 34746162048. Its totient is φ = 15017904000.
The previous prime is 23290533011. The next prime is 23290533059. The reversal of 23290533027 is 72033509232.
23290533027 is a `hidden beast` number, since 2 + 32 + 90 + 533 + 0 + 2 + 7 = 666.
It is not a de Polignac number, because 23290533027 - 24 = 23290533011 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 23290532982 and 23290533000.
It is not an unprimeable number, because it can be changed into a prime (23290538027) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 508423 + ... + 552335.
It is an arithmetic number, because the mean of its divisors is an integer number (1447756752).
Almost surely, 223290533027 is an apocalyptic number.
23290533027 is a deficient number, since it is larger than the sum of its proper divisors (11455629021).
23290533027 is a wasteful number, since it uses less digits than its factorization.
23290533027 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45851 (or 45848 counting only the distinct ones).
The product of its (nonzero) digits is 68040, while the sum is 36.
The spelling of 23290533027 in words is "twenty-three billion, two hundred ninety million, five hundred thirty-three thousand, twenty-seven".
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