Base | Representation |
---|---|
bin | 1001110101110011… |
… | …11011100011010101 |
3 | 111122012022222202200 |
4 | 10322321323203111 |
5 | 41310001410312 |
6 | 2232125555113 |
7 | 244631505423 |
oct | 47271734325 |
9 | 14565288680 |
10 | 5283231957 |
11 | 2271279403 |
12 | 1035415a99 |
13 | 662738373 |
14 | 38194c113 |
15 | 20dc520dc |
hex | 13ae7b8d5 |
5283231957 has 12 divisors (see below), whose sum is σ = 7686238560. Its totient is φ = 3496814568.
The previous prime is 5283231917. The next prime is 5283231971. The reversal of 5283231957 is 7591323825.
5283231957 is a `hidden beast` number, since 5 + 283 + 2 + 319 + 57 = 666.
It is not a de Polignac number, because 5283231957 - 212 = 5283227861 is a prime.
It is a super-2 number, since 2×52832319572 = 55825079822932099698, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5283231917) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2110353 + ... + 2112854.
It is an arithmetic number, because the mean of its divisors is an integer number (640519880).
Almost surely, 25283231957 is an apocalyptic number.
It is an amenable number.
5283231957 is a deficient number, since it is larger than the sum of its proper divisors (2403006603).
5283231957 is a wasteful number, since it uses less digits than its factorization.
5283231957 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4223352 (or 4223349 counting only the distinct ones).
The product of its digits is 453600, while the sum is 45.
The square root of 5283231957 is about 72685.8442683305. The cubic root of 5283231957 is about 1741.6727601729.
The spelling of 5283231957 in words is "five billion, two hundred eighty-three million, two hundred thirty-one thousand, nine hundred fifty-seven".
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