Base | Representation |
---|---|
bin | 100110011110… |
… | …101000001101 |
3 | 200222110122211 |
4 | 212132220031 |
5 | 10040240200 |
6 | 1000110421 |
7 | 151510642 |
oct | 46365015 |
9 | 20873584 |
10 | 10086925 |
11 | 576a502 |
12 | 3465411 |
13 | 21222c4 |
14 | 14a7dc9 |
15 | d43aba |
hex | 99ea0d |
10086925 has 12 divisors (see below), whose sum is σ = 12940020. Its totient is φ = 7790720.
The previous prime is 10086913. The next prime is 10086931. The reversal of 10086925 is 52968001.
10086925 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 6 ways, for example, as 31684 + 10055241 = 178^2 + 3171^2 .
It is not a de Polignac number, because 10086925 - 29 = 10086413 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6232 + ... + 7681.
It is an arithmetic number, because the mean of its divisors is an integer number (1078335).
Almost surely, 210086925 is an apocalyptic number.
It is an amenable number.
10086925 is a deficient number, since it is larger than the sum of its proper divisors (2853095).
10086925 is a wasteful number, since it uses less digits than its factorization.
10086925 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13952 (or 13947 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 31.
The square root of 10086925 is about 3175.9919710226. The cubic root of 10086925 is about 216.0659163821.
It can be divided in two parts, 10086 and 925, that added together give a palindrome (11011).
The spelling of 10086925 in words is "ten million, eighty-six thousand, nine hundred twenty-five".
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