Base | Representation |
---|---|
bin | 100111110001… |
… | …010111100111 |
3 | 201121200112220 |
4 | 213301113213 |
5 | 10132111311 |
6 | 1011243423 |
7 | 154422003 |
oct | 47612747 |
9 | 21550486 |
10 | 10425831 |
11 | 5981099 |
12 | 35a9573 |
13 | 2210640 |
14 | 1555703 |
15 | dae206 |
hex | 9f15e7 |
10425831 has 32 divisors (see below), whose sum is σ = 15966720. Its totient is φ = 6002304.
The previous prime is 10425829. The next prime is 10425839. The reversal of 10425831 is 13852401.
It is not a de Polignac number, because 10425831 - 21 = 10425829 is a prime.
It is a super-2 number, since 2×104258312 = 217395904081122, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10425839) 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, 52825 + ... + 53021.
It is an arithmetic number, because the mean of its divisors is an integer number (498960).
Almost surely, 210425831 is an apocalyptic number.
10425831 is a deficient number, since it is larger than the sum of its proper divisors (5540889).
10425831 is a wasteful number, since it uses less digits than its factorization.
10425831 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 295.
The product of its (nonzero) digits is 960, while the sum is 24.
The square root of 10425831 is about 3228.9055421303. The cubic root of 10425831 is about 218.4591436717.
The spelling of 10425831 in words is "ten million, four hundred twenty-five thousand, eight hundred thirty-one".
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