Base | Representation |
---|---|
bin | 1110111100000… |
… | …10101111011000 |
3 | 22201210201022102 |
4 | 13132002233120 |
5 | 224040103211 |
6 | 20233542532 |
7 | 3051111635 |
oct | 736025730 |
9 | 281721272 |
10 | 125316056 |
11 | 64812898 |
12 | 35b74a48 |
13 | 1cc68818 |
14 | 1290118c |
15 | b005a3b |
hex | 7782bd8 |
125316056 has 16 divisors (see below), whose sum is σ = 237799800. Its totient is φ = 61902784.
The previous prime is 125316019. The next prime is 125316067. The reversal of 125316056 is 650613521.
It is a super-3 number, since 3×1253160563 (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93701 + ... + 95028.
Almost surely, 2125316056 is an apocalyptic number.
It is an amenable number.
125316056 is a deficient number, since it is larger than the sum of its proper divisors (112483744).
125316056 is a wasteful number, since it uses less digits than its factorization.
125316056 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 188818 (or 188814 counting only the distinct ones).
The product of its (nonzero) digits is 5400, while the sum is 29.
The square root of 125316056 is about 11194.4654182324. The cubic root of 125316056 is about 500.4210533287.
Adding to 125316056 its reverse (650613521), we get a palindrome (775929577).
The spelling of 125316056 in words is "one hundred twenty-five million, three hundred sixteen thousand, fifty-six".
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