Base | Representation |
---|---|
bin | 11000000110100010111000… |
… | …01100000100011101101101 |
3 | 20221122212222200212122100120 |
4 | 30003101130030010131231 |
5 | 23421333423413204100 |
6 | 304420305443315153 |
7 | 14110141112011323 |
oct | 1403213414043555 |
9 | 227585880778316 |
10 | 53001443100525 |
11 | 15984870981627 |
12 | 5b4005007bab9 |
13 | 23760262124ca |
14 | d133d8031d13 |
15 | 61da50e0e0a0 |
hex | 30345c30476d |
53001443100525 has 24 divisors (see below), whose sum is σ = 88217167058400. Its totient is φ = 28077721976640.
The previous prime is 53001443100521. The next prime is 53001443100563. The reversal of 53001443100525 is 52500134410035.
It is not a de Polignac number, because 53001443100525 - 22 = 53001443100521 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53001443100521) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2371418047 + ... + 2371440396.
It is an arithmetic number, because the mean of its divisors is an integer number (3675715294100).
Almost surely, 253001443100525 is an apocalyptic number.
It is an amenable number.
53001443100525 is a deficient number, since it is larger than the sum of its proper divisors (35215723957875).
53001443100525 is a wasteful number, since it uses less digits than its factorization.
53001443100525 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4742858605 (or 4742858600 counting only the distinct ones).
The product of its (nonzero) digits is 36000, while the sum is 33.
The spelling of 53001443100525 in words is "fifty-three trillion, one billion, four hundred forty-three million, one hundred thousand, five hundred twenty-five".
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