Base | Representation |
---|---|
bin | 11010100001100010… |
… | …11111010100101000 |
3 | 1100202102011121201121 |
4 | 31100301133110220 |
5 | 213130423140040 |
6 | 10313005425024 |
7 | 1012611310051 |
oct | 152061372450 |
9 | 40672147647 |
10 | 14240052520 |
11 | 6048158251 |
12 | 2914b6b174 |
13 | 145c27a8a5 |
14 | 991323728 |
15 | 58524ec4a |
hex | 350c5f528 |
14240052520 has 32 divisors (see below), whose sum is σ = 32491393920. Its totient is φ = 5615794240.
The previous prime is 14240052509. The next prime is 14240052571. The reversal of 14240052520 is 2525004241.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2504212 + ... + 2509891.
It is an arithmetic number, because the mean of its divisors is an integer number (1015356060).
Almost surely, 214240052520 is an apocalyptic number.
14240052520 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
14240052520 is an abundant number, since it is smaller than the sum of its proper divisors (18251341400).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14240052520 is a wasteful number, since it uses less digits than its factorization.
14240052520 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5014185 (or 5014181 counting only the distinct ones).
The product of its (nonzero) digits is 3200, while the sum is 25.
Adding to 14240052520 its reverse (2525004241), we get a palindrome (16765056761).
The spelling of 14240052520 in words is "fourteen billion, two hundred forty million, fifty-two thousand, five hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •