Base | Representation |
---|---|
bin | 110100111011010111… |
… | …0110111010101111100 |
3 | 101212101020111111012022 |
4 | 1221312232313111330 |
5 | 3330234223141432 |
6 | 124114252455312 |
7 | 11132425542635 |
oct | 1516656672574 |
9 | 355336444168 |
10 | 113661146492 |
11 | 44226832713 |
12 | 1a040a7a538 |
13 | a944b68a8a |
14 | 570352c88c |
15 | 2e53736b12 |
hex | 1a76bb757c |
113661146492 has 12 divisors (see below), whose sum is σ = 198922200456. Its totient is φ = 56826232080.
The previous prime is 113661146477. The next prime is 113661146497. The reversal of 113661146492 is 294641166311.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (113661146497) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1026023 + ... + 1131390.
It is an arithmetic number, because the mean of its divisors is an integer number (16576850038).
Almost surely, 2113661146492 is an apocalyptic number.
It is an amenable number.
113661146492 is a deficient number, since it is larger than the sum of its proper divisors (85261053964).
113661146492 is a wasteful number, since it uses less digits than its factorization.
113661146492 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2170588 (or 2170586 counting only the distinct ones).
The product of its digits is 186624, while the sum is 44.
The spelling of 113661146492 in words is "one hundred thirteen billion, six hundred sixty-one million, one hundred forty-six thousand, four hundred ninety-two".
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