Base | Representation |
---|---|
bin | 110100101010101111… |
… | …0111110010010111100 |
3 | 101210221100212121022022 |
4 | 1221111132332102330 |
5 | 3323113423120130 |
6 | 123543044535312 |
7 | 11112543315122 |
oct | 1512536762274 |
9 | 353840777268 |
10 | 113103332540 |
11 | 43a6a978850 |
12 | 19b060b1538 |
13 | a886420a53 |
14 | 568d407912 |
15 | 2e1e79d7e5 |
hex | 1a557be4bc |
113103332540 has 48 divisors (see below), whose sum is σ = 259294059360. Its totient is φ = 41099182080.
The previous prime is 113103332527. The next prime is 113103332561. The reversal of 113103332540 is 45233301311.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 127544 + ... + 492416.
It is an arithmetic number, because the mean of its divisors is an integer number (5401959570).
Almost surely, 2113103332540 is an apocalyptic number.
113103332540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
113103332540 is an abundant number, since it is smaller than the sum of its proper divisors (146190726820).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
113103332540 is a wasteful number, since it uses less digits than its factorization.
113103332540 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 366302 (or 366300 counting only the distinct ones).
The product of its (nonzero) digits is 3240, while the sum is 26.
Adding to 113103332540 its reverse (45233301311), we get a palindrome (158336633851).
The spelling of 113103332540 in words is "one hundred thirteen billion, one hundred three million, three hundred thirty-two thousand, five hundred forty".
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