Base | Representation |
---|---|
bin | 110101000100101100… |
… | …1110000101001011011 |
3 | 101220012001220110100211 |
4 | 1222021121300221123 |
5 | 3331404420144042 |
6 | 124205322311551 |
7 | 11143251153334 |
oct | 1521131605133 |
9 | 356161813324 |
10 | 113974381147 |
11 | 44377626530 |
12 | 1a1099585b7 |
13 | a994a1b823 |
14 | 5732d8928b |
15 | 2e70eac017 |
hex | 1a89670a5b |
113974381147 has 8 divisors (see below), whose sum is σ = 124342433712. Its totient is φ = 103607452800.
The previous prime is 113974381061. The next prime is 113974381159. The reversal of 113974381147 is 741183479311.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 113974381147 - 27 = 113974381019 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 113974381147.
It is not an unprimeable number, because it can be changed into a prime (113974381177) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61618 + ... + 481399.
It is an arithmetic number, because the mean of its divisors is an integer number (15542804214).
Almost surely, 2113974381147 is an apocalyptic number.
113974381147 is a deficient number, since it is larger than the sum of its proper divisors (10368052565).
113974381147 is a wasteful number, since it uses less digits than its factorization.
113974381147 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 562109.
The product of its digits is 508032, while the sum is 49.
The spelling of 113974381147 in words is "one hundred thirteen billion, nine hundred seventy-four million, three hundred eighty-one thousand, one hundred forty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •