Base | Representation |
---|---|
bin | 1100100000110… |
… | …0010010010101 |
3 | 10122202012211022 |
4 | 3020030102111 |
5 | 101413313000 |
6 | 5112450525 |
7 | 1205031236 |
oct | 310142225 |
9 | 118665738 |
10 | 52479125 |
11 | 27694386 |
12 | 156a9a45 |
13 | ab4594a |
14 | 6d8108d |
15 | 4919585 |
hex | 320c495 |
52479125 has 32 divisors (see below), whose sum is σ = 70087680. Its totient is φ = 39144000.
The previous prime is 52479107. The next prime is 52479127. The reversal of 52479125 is 52197425.
It is not a de Polignac number, because 52479125 - 224 = 35701909 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52479127) 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, 112142 + ... + 112608.
It is an arithmetic number, because the mean of its divisors is an integer number (2190240).
Almost surely, 252479125 is an apocalyptic number.
It is an amenable number.
52479125 is a deficient number, since it is larger than the sum of its proper divisors (17608555).
52479125 is a wasteful number, since it uses less digits than its factorization.
52479125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 542 (or 532 counting only the distinct ones).
The product of its digits is 25200, while the sum is 35.
The square root of 52479125 is about 7244.2477180174. The cubic root of 52479125 is about 374.3939841433.
The spelling of 52479125 in words is "fifty-two million, four hundred seventy-nine thousand, one hundred twenty-five".
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