Base | Representation |
---|---|
bin | 10011111101001000101100 |
3 | 100211202210020 |
4 | 103331020230 |
5 | 2314344043 |
6 | 304042140 |
7 | 62315106 |
oct | 23751054 |
9 | 10752706 |
10 | 5231148 |
11 | 2a5326a |
12 | 1903350 |
13 | 1112070 |
14 | 9a2576 |
15 | 6d4e83 |
hex | 4fd22c |
5231148 has 24 divisors (see below), whose sum is σ = 13145328. Its totient is φ = 1609536.
The previous prime is 5231141. The next prime is 5231173. The reversal of 5231148 is 8411325.
It is not an unprimeable number, because it can be changed into a prime (5231141) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16611 + ... + 16922.
It is an arithmetic number, because the mean of its divisors is an integer number (547722).
Almost surely, 25231148 is an apocalyptic number.
It is an amenable number.
5231148 is an abundant number, since it is smaller than the sum of its proper divisors (7914180).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5231148 is a wasteful number, since it uses less digits than its factorization.
5231148 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33553 (or 33551 counting only the distinct ones).
The product of its digits is 960, while the sum is 24.
The square root of 5231148 is about 2287.1703041094. The cubic root of 5231148 is about 173.5930508236.
The spelling of 5231148 in words is "five million, two hundred thirty-one thousand, one hundred forty-eight".
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