Base | Representation |
---|---|
bin | 10101111010001101… |
… | …101101101111010111 |
3 | 2020201111220121221200 |
4 | 111322031231233113 |
5 | 341134431031210 |
6 | 14450215443543 |
7 | 1461656225454 |
oct | 257215555727 |
9 | 66644817850 |
10 | 23525252055 |
11 | 9a82434078 |
12 | 46866865b3 |
13 | 22abb460b6 |
14 | 11d257882b |
15 | 92a4b50c0 |
hex | 57a36dbd7 |
23525252055 has 48 divisors (see below), whose sum is σ = 42348408960. Its totient is φ = 12072037824.
The previous prime is 23525252029. The next prime is 23525252077. The reversal of 23525252055 is 55025252532.
23525252055 is a `hidden beast` number, since 2 + 35 + 2 + 52 + 520 + 55 = 666.
It is not a de Polignac number, because 23525252055 - 219 = 23524727767 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 38916 + ... + 220374.
It is an arithmetic number, because the mean of its divisors is an integer number (882258520).
Almost surely, 223525252055 is an apocalyptic number.
23525252055 is a deficient number, since it is larger than the sum of its proper divisors (18823156905).
23525252055 is a wasteful number, since it uses less digits than its factorization.
23525252055 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 181580 (or 181577 counting only the distinct ones).
The product of its (nonzero) digits is 150000, while the sum is 36.
The spelling of 23525252055 in words is "twenty-three billion, five hundred twenty-five million, two hundred fifty-two thousand, fifty-five".
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