Base | Representation |
---|---|
bin | 1001011110011100… |
… | …10111100010101111 |
3 | 111010112120201202021 |
4 | 10233032113202233 |
5 | 40404314403040 |
6 | 2200445411011 |
7 | 240032010151 |
oct | 45716274257 |
9 | 14115521667 |
10 | 5087262895 |
11 | 2180699a00 |
12 | b9b869a67 |
13 | 630c62a40 |
14 | 3638d8ad1 |
15 | 1eb94224a |
hex | 12f3978af |
5087262895 has 24 divisors (see below), whose sum is σ = 7226317728. Its totient is φ = 3415220160.
The previous prime is 5087262871. The next prime is 5087262949. The reversal of 5087262895 is 5982627805.
It is a de Polignac number, because none of the positive numbers 2k-5087262895 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 315547 + ... + 331276.
It is an arithmetic number, because the mean of its divisors is an integer number (301096572).
Almost surely, 25087262895 is an apocalyptic number.
5087262895 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
5087262895 is a deficient number, since it is larger than the sum of its proper divisors (2139054833).
5087262895 is a wasteful number, since it uses less digits than its factorization.
5087262895 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 646863 (or 646852 counting only the distinct ones).
The product of its (nonzero) digits is 2419200, while the sum is 52.
The square root of 5087262895 is about 71325.0509638794. The cubic root of 5087262895 is about 1719.8664596836.
The spelling of 5087262895 in words is "five billion, eighty-seven million, two hundred sixty-two thousand, eight hundred ninety-five".
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