Base | Representation |
---|---|
bin | 1001011110011110… |
… | …10001100011110010 |
3 | 111010120000210201120 |
4 | 10233033101203302 |
5 | 40404400004110 |
6 | 2200454443110 |
7 | 240034020030 |
oct | 45717214362 |
9 | 14116023646 |
10 | 5087500530 |
11 | 21808414a2 |
12 | b9b963496 |
13 | 631016c58 |
14 | 36395b550 |
15 | 1eb98c870 |
hex | 12f3d18f2 |
5087500530 has 32 divisors (see below), whose sum is σ = 13954287744. Its totient is φ = 1162857216.
The previous prime is 5087500511. The next prime is 5087500543. The reversal of 5087500530 is 350057805.
It is a junction number, because it is equal to n+sod(n) for n = 5087500491 and 5087500500.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12112887 + ... + 12113306.
It is an arithmetic number, because the mean of its divisors is an integer number (436071492).
Almost surely, 25087500530 is an apocalyptic number.
5087500530 is an abundant number, since it is smaller than the sum of its proper divisors (8866787214).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5087500530 is a wasteful number, since it uses less digits than its factorization.
5087500530 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24226210.
The product of its (nonzero) digits is 21000, while the sum is 33.
The square root of 5087500530 is about 71326.7168037335. The cubic root of 5087500530 is about 1719.8932385960.
The spelling of 5087500530 in words is "five billion, eighty-seven million, five hundred thousand, five hundred thirty".
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