Base | Representation |
---|---|
bin | 1101011111000… |
… | …11110000101110 |
3 | 21212212121221002 |
4 | 12233203300232 |
5 | 212430134132 |
6 | 15120440302 |
7 | 2542410440 |
oct | 657436056 |
9 | 255777832 |
10 | 113130542 |
11 | 5894a718 |
12 | 31a79092 |
13 | 1a590265 |
14 | 1104c490 |
15 | 9dea262 |
hex | 6be3c2e |
113130542 has 16 divisors (see below), whose sum is σ = 194076672. Its totient is φ = 48449880.
The previous prime is 113130533. The next prime is 113130557. The reversal of 113130542 is 245031311.
It is a congruent number.
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, 31667 + ... + 35057.
It is an arithmetic number, because the mean of its divisors is an integer number (12129792).
Almost surely, 2113130542 is an apocalyptic number.
113130542 is a deficient number, since it is larger than the sum of its proper divisors (80946130).
113130542 is a wasteful number, since it uses less digits than its factorization.
113130542 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5783.
The product of its (nonzero) digits is 360, while the sum is 20.
The square root of 113130542 is about 10636.2842195947. The cubic root of 113130542 is about 483.6449112153.
Adding to 113130542 its reverse (245031311), we get a palindrome (358161853).
The spelling of 113130542 in words is "one hundred thirteen million, one hundred thirty thousand, five hundred forty-two".
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