Base | Representation |
---|---|
bin | 110100101010101010… |
… | …0010111110000011000 |
3 | 101210221011122101211021 |
4 | 1221111110113300120 |
5 | 3323112220200430 |
6 | 123542505212224 |
7 | 11112510561163 |
oct | 1512524276030 |
9 | 353834571737 |
10 | 113100553240 |
11 | 43a6934a704 |
12 | 19b05191074 |
13 | a8859899ac |
14 | 568ccc2ada |
15 | 2e1e40007a |
hex | 1a55517c18 |
113100553240 has 32 divisors (see below), whose sum is σ = 269445437280. Its totient is φ = 42579031552.
The previous prime is 113100553219. The next prime is 113100553271. The reversal of 113100553240 is 42355001311.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83161492 + ... + 83162851.
It is an arithmetic number, because the mean of its divisors is an integer number (8420169915).
Almost surely, 2113100553240 is an apocalyptic number.
113100553240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
113100553240 is an abundant number, since it is smaller than the sum of its proper divisors (156344884040).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
113100553240 is a wasteful number, since it uses less digits than its factorization.
113100553240 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 166324371 (or 166324367 counting only the distinct ones).
The product of its (nonzero) digits is 1800, while the sum is 25.
Adding to 113100553240 its reverse (42355001311), we get a palindrome (155455554551).
The spelling of 113100553240 in words is "one hundred thirteen billion, one hundred million, five hundred fifty-three thousand, two hundred forty".
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