Base | Representation |
---|---|
bin | 1101100011101… |
… | …10101000101100 |
3 | 21221000012011111 |
4 | 12301312220230 |
5 | 213103412030 |
6 | 15141401404 |
7 | 2550464404 |
oct | 661665054 |
9 | 257005144 |
10 | 113732140 |
11 | 59220705 |
12 | 32109264 |
13 | 1a741032 |
14 | 11167804 |
15 | 9eb862a |
hex | 6c76a2c |
113732140 has 12 divisors (see below), whose sum is σ = 238837536. Its totient is φ = 45492848.
The previous prime is 113732137. The next prime is 113732153. The reversal of 113732140 is 41237311.
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, 2843284 + ... + 2843323.
It is an arithmetic number, because the mean of its divisors is an integer number (19903128).
Almost surely, 2113732140 is an apocalyptic number.
113732140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
113732140 is an abundant number, since it is smaller than the sum of its proper divisors (125105396).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
113732140 is a wasteful number, since it uses less digits than its factorization.
113732140 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5686616 (or 5686614 counting only the distinct ones).
The product of its (nonzero) digits is 504, while the sum is 22.
The square root of 113732140 is about 10664.5271812678. The cubic root of 113732140 is about 484.5006942060.
Adding to 113732140 its reverse (41237311), we get a palindrome (154969451).
The spelling of 113732140 in words is "one hundred thirteen million, seven hundred thirty-two thousand, one hundred forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •