Base | Representation |
---|---|
bin | 110001100000100001… |
… | …110011000100101111 |
3 | 12002012202012002000200 |
4 | 301200201303010233 |
5 | 1332332211031424 |
6 | 40230531324543 |
7 | 3561221504136 |
oct | 614041630457 |
9 | 162182162020 |
10 | 53159080239 |
11 | 205a9a07871 |
12 | a376a50753 |
13 | 50223b2185 |
14 | 280410691d |
15 | 15b1dad8c9 |
hex | c6087312f |
53159080239 has 24 divisors (see below), whose sum is σ = 77417593344. Its totient is φ = 35148330000.
The previous prime is 53159080237. The next prime is 53159080279. The reversal of 53159080239 is 93208095135.
53159080239 is a `hidden beast` number, since 5 + 31 + 590 + 8 + 0 + 23 + 9 = 666.
It is not a de Polignac number, because 53159080239 - 21 = 53159080237 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 53159080194 and 53159080203.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53159080237) 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, 826534 + ... + 888524.
It is an arithmetic number, because the mean of its divisors is an integer number (3225733056).
Almost surely, 253159080239 is an apocalyptic number.
53159080239 is a deficient number, since it is larger than the sum of its proper divisors (24258513105).
53159080239 is a wasteful number, since it uses less digits than its factorization.
53159080239 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 62779 (or 62776 counting only the distinct ones).
The product of its (nonzero) digits is 291600, while the sum is 45.
The spelling of 53159080239 in words is "fifty-three billion, one hundred fifty-nine million, eighty thousand, two hundred thirty-nine".
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