Base | Representation |
---|---|
bin | 1001100011100011… |
… | …00001000100000000 |
3 | 111020112001121001111 |
4 | 10301301201010000 |
5 | 41001242000420 |
6 | 2205014213104 |
7 | 241061355436 |
oct | 46161410400 |
9 | 14215047044 |
10 | 5130031360 |
11 | 21a2850543 |
12 | bb2054194 |
13 | 639a8871c |
14 | 36946cd56 |
15 | 20058e45a |
hex | 131c61100 |
5130031360 has 36 divisors (see below), whose sum is σ = 12288031308. Its totient is φ = 2052012032.
The previous prime is 5130031321. The next prime is 5130031421. The reversal of 5130031360 is 631300315.
It can be written as a sum of positive squares in 2 ways, for example, as 2070614016 + 3059417344 = 45504^2 + 55312^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2002639 + ... + 2005198.
It is an arithmetic number, because the mean of its divisors is an integer number (341334203).
Almost surely, 25130031360 is an apocalyptic number.
It is an amenable number.
5130031360 is an abundant number, since it is smaller than the sum of its proper divisors (7157999948).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5130031360 is an equidigital number, since it uses as much as digits as its factorization.
5130031360 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4007858 (or 4007844 counting only the distinct ones).
The product of its (nonzero) digits is 810, while the sum is 22.
The square root of 5130031360 is about 71624.2372385214. The cubic root of 5130031360 is about 1724.6726380118.
Adding to 5130031360 its reverse (631300315), we get a palindrome (5761331675).
The spelling of 5130031360 in words is "five billion, one hundred thirty million, thirty-one thousand, three hundred sixty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •