Base | Representation |
---|---|
bin | 1001011110010111… |
… | …01111000110000010 |
3 | 111010111021200022000 |
4 | 10233023233012002 |
5 | 40404130313210 |
6 | 2200422524430 |
7 | 240023104455 |
oct | 45713570602 |
9 | 14114250260 |
10 | 5086572930 |
11 | 218026858a |
12 | b9b596716 |
13 | 630a8098a |
14 | 36379949c |
15 | 1eb857ac0 |
hex | 12f2ef182 |
5086572930 has 64 divisors (see below), whose sum is σ = 13572921600. Its totient is φ = 1355546880.
The previous prime is 5086572919. The next prime is 5086572949. The reversal of 5086572930 is 392756805.
It is a happy number.
5086572930 is a `hidden beast` number, since 508 + 6 + 57 + 2 + 93 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a Curzon number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 489226 + ... + 499514.
It is an arithmetic number, because the mean of its divisors is an integer number (212076900).
Almost surely, 25086572930 is an apocalyptic number.
5086572930 is an abundant number, since it is smaller than the sum of its proper divisors (8486348670).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5086572930 is a wasteful number, since it uses less digits than its factorization.
5086572930 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12136 (or 12130 counting only the distinct ones).
The product of its (nonzero) digits is 453600, while the sum is 45.
The square root of 5086572930 is about 71320.2140350125. The cubic root of 5086572930 is about 1719.7887033120.
The spelling of 5086572930 in words is "five billion, eighty-six million, five hundred seventy-two thousand, nine hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •