Base | Representation |
---|---|
bin | 1010000110110001… |
… | …01111000110001011 |
3 | 112000010002020022020 |
4 | 11003120233012023 |
5 | 42102413301011 |
6 | 2254211455523 |
7 | 251310126345 |
oct | 50330570613 |
9 | 15003066266 |
10 | 5425525131 |
11 | 2334627374 |
12 | 1074bb75a3 |
13 | 686069400 |
14 | 3967cc295 |
15 | 21b4ad006 |
hex | 14362f18b |
5425525131 has 24 divisors (see below), whose sum is σ = 8173898496. Its totient is φ = 3193613280.
The previous prime is 5425525111. The next prime is 5425525169. The reversal of 5425525131 is 1315255245.
It is not a de Polignac number, because 5425525131 - 26 = 5425525067 is a prime.
It is a super-2 number, since 2×54255251312 = 58872645894225134322, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 5425525092 and 5425525101.
It is not an unprimeable number, because it can be changed into a prime (5425525111) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 220975 + ... + 244296.
It is an arithmetic number, because the mean of its divisors is an integer number (340579104).
Almost surely, 25425525131 is an apocalyptic number.
5425525131 is a deficient number, since it is larger than the sum of its proper divisors (2748373365).
5425525131 is a wasteful number, since it uses less digits than its factorization.
5425525131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 465323 (or 465310 counting only the distinct ones).
The product of its digits is 30000, while the sum is 33.
The square root of 5425525131 is about 73658.1640485289. The cubic root of 5425525131 is about 1757.1705927569.
The spelling of 5425525131 in words is "five billion, four hundred twenty-five million, five hundred twenty-five thousand, one hundred thirty-one".
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