Base | Representation |
---|---|
bin | 1001100011101010… |
… | …11000100110000111 |
3 | 111020120222002212011 |
4 | 10301311120212013 |
5 | 41002021422010 |
6 | 2205052035051 |
7 | 241103110420 |
oct | 46165304607 |
9 | 14216862764 |
10 | 5131045255 |
11 | 21a3383276 |
12 | bb2462a87 |
13 | 63a05206b |
14 | 369654647 |
15 | 2006dea8a |
hex | 131d58987 |
5131045255 has 64 divisors (see below), whose sum is σ = 7445053440. Its totient is φ = 3320722944.
The previous prime is 5131045217. The next prime is 5131045273. The reversal of 5131045255 is 5525401315.
It is not a de Polignac number, because 5131045255 - 225 = 5097490823 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 13396794 + ... + 13397176.
It is an arithmetic number, because the mean of its divisors is an integer number (116328960).
Almost surely, 25131045255 is an apocalyptic number.
5131045255 is a deficient number, since it is larger than the sum of its proper divisors (2314008185).
5131045255 is a wasteful number, since it uses less digits than its factorization.
5131045255 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 688.
The product of its (nonzero) digits is 15000, while the sum is 31.
The square root of 5131045255 is about 71631.3147652617. The cubic root of 5131045255 is about 1724.7862514679.
The spelling of 5131045255 in words is "five billion, one hundred thirty-one million, forty-five thousand, two hundred fifty-five".
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