Base | Representation |
---|---|
bin | 10011001100010011110100 |
3 | 100110121110010 |
4 | 103030103310 |
5 | 2241444111 |
6 | 255500220 |
7 | 60523044 |
oct | 23142364 |
9 | 10417403 |
10 | 5031156 |
11 | 2926a89 |
12 | 1827670 |
13 | 1072020 |
14 | 94d724 |
15 | 695aa6 |
hex | 4cc4f4 |
5031156 has 24 divisors (see below), whose sum is σ = 12642784. Its totient is φ = 1548000.
The previous prime is 5031139. The next prime is 5031157. The reversal of 5031156 is 6511305.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5031157) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15970 + ... + 16281.
Almost surely, 25031156 is an apocalyptic number.
It is an amenable number.
5031156 is an abundant number, since it is smaller than the sum of its proper divisors (7611628).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5031156 is a wasteful number, since it uses less digits than its factorization.
5031156 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32271 (or 32269 counting only the distinct ones).
The product of its (nonzero) digits is 450, while the sum is 21.
The square root of 5031156 is about 2243.0238518571. The cubic root of 5031156 is about 171.3520328961.
The spelling of 5031156 in words is "five million, thirty-one thousand, one hundred fifty-six".
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