Base | Representation |
---|---|
bin | 110001011001011011… |
… | …100010101111100111 |
3 | 12001220110010011121112 |
4 | 301121123202233213 |
5 | 1332111214444400 |
6 | 40211035135235 |
7 | 3555244363304 |
oct | 613133425747 |
9 | 161813104545 |
10 | 53039999975 |
11 | 20548774026 |
12 | a342ba451b |
13 | 500381aa91 |
14 | 27d238a0ab |
15 | 15a66da835 |
hex | c596e2be7 |
53039999975 has 6 divisors (see below), whose sum is σ = 65769600000. Its totient is φ = 42431999960.
The previous prime is 53039999959. The next prime is 53039999977. The reversal of 53039999975 is 57999993035.
It is not a de Polignac number, because 53039999975 - 24 = 53039999959 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53039999977) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1060799975 + ... + 1060800024.
It is an arithmetic number, because the mean of its divisors is an integer number (10961600000).
Almost surely, 253039999975 is an apocalyptic number.
53039999975 is a deficient number, since it is larger than the sum of its proper divisors (12729600025).
53039999975 is a wasteful number, since it uses less digits than its factorization.
53039999975 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2121600009 (or 2121600004 counting only the distinct ones).
The product of its (nonzero) digits is 93002175, while the sum is 68.
The spelling of 53039999975 in words is "fifty-three billion, thirty-nine million, nine hundred ninety-nine thousand, nine hundred seventy-five".
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