Base | Representation |
---|---|
bin | 110010001101011010… |
… | …011000110011110111 |
3 | 12011011020011001220210 |
4 | 302031122120303313 |
5 | 1340403000044000 |
6 | 40433351400503 |
7 | 3615664252122 |
oct | 621532306367 |
9 | 164136131823 |
10 | 53912112375 |
11 | 20955a88a80 |
12 | a547083133 |
13 | 51123cbb14 |
14 | 28761273b9 |
15 | 1608059350 |
hex | c8d698cf7 |
53912112375 has 32 divisors (see below), whose sum is σ = 97865194752. Its totient is φ = 26139204000.
The previous prime is 53912112361. The next prime is 53912112379. The reversal of 53912112375 is 57321121935.
It is not a de Polignac number, because 53912112375 - 28 = 53912112119 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53912112379) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6530677 + ... + 6538926.
It is an arithmetic number, because the mean of its divisors is an integer number (3058287336).
Almost surely, 253912112375 is an apocalyptic number.
53912112375 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
53912112375 is a deficient number, since it is larger than the sum of its proper divisors (43953082377).
53912112375 is a wasteful number, since it uses less digits than its factorization.
53912112375 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13069632 (or 13069622 counting only the distinct ones).
The product of its digits is 56700, while the sum is 39.
The spelling of 53912112375 in words is "fifty-three billion, nine hundred twelve million, one hundred twelve thousand, three hundred seventy-five".
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