Base | Representation |
---|---|
bin | 1110111010010… |
… | …01000111110101 |
3 | 22201100201120120 |
4 | 13131021013311 |
5 | 224010030203 |
6 | 20224522153 |
7 | 3046106610 |
oct | 735110765 |
9 | 281321516 |
10 | 125080053 |
11 | 6467154a |
12 | 35a80359 |
13 | 1cbb5287 |
14 | 1287d177 |
15 | aeaab53 |
hex | 77491f5 |
125080053 has 32 divisors (see below), whose sum is σ = 199003392. Its totient is φ = 68390400.
The previous prime is 125080051. The next prime is 125080063. The reversal of 125080053 is 350080521.
It is not a de Polignac number, because 125080053 - 21 = 125080051 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (125080051) 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, 44263 + ... + 47003.
It is an arithmetic number, because the mean of its divisors is an integer number (6218856).
Almost surely, 2125080053 is an apocalyptic number.
It is an amenable number.
125080053 is a deficient number, since it is larger than the sum of its proper divisors (73923339).
125080053 is a wasteful number, since it uses less digits than its factorization.
125080053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2845.
The product of its (nonzero) digits is 1200, while the sum is 24.
The square root of 125080053 is about 11183.9193934863. The cubic root of 125080053 is about 500.1067145557.
The spelling of 125080053 in words is "one hundred twenty-five million, eighty thousand, fifty-three".
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