Base | Representation |
---|---|
bin | 1110111100011… |
… | …11100110000011 |
3 | 22201220101112110 |
4 | 13132033212003 |
5 | 224043244312 |
6 | 20235030403 |
7 | 3051421302 |
oct | 736174603 |
9 | 281811473 |
10 | 125368707 |
11 | 64849402 |
12 | 35b9b403 |
13 | 1cc86789 |
14 | 12916439 |
15 | b01643c |
hex | 778f983 |
125368707 has 16 divisors (see below), whose sum is σ = 176543360. Its totient is φ = 78916032.
The previous prime is 125368697. The next prime is 125368709. The reversal of 125368707 is 707863521.
It is not a de Polignac number, because 125368707 - 218 = 125106563 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (125368709) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14328 + ... + 21354.
It is an arithmetic number, because the mean of its divisors is an integer number (11033960).
Almost surely, 2125368707 is an apocalyptic number.
125368707 is a deficient number, since it is larger than the sum of its proper divisors (51174653).
125368707 is a wasteful number, since it uses less digits than its factorization.
125368707 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7362.
The product of its (nonzero) digits is 70560, while the sum is 39.
The square root of 125368707 is about 11196.8168244372. The cubic root of 125368707 is about 500.4911267644.
The spelling of 125368707 in words is "one hundred twenty-five million, three hundred sixty-eight thousand, seven hundred seven".
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