Base | Representation |
---|---|
bin | 110100111011100010… |
… | …0110000010101110100 |
3 | 101212101122022000220220 |
4 | 1221313010300111310 |
5 | 3330242210304410 |
6 | 124115015454340 |
7 | 11132525403135 |
oct | 1516704602564 |
9 | 355348260826 |
10 | 113666884980 |
11 | 44229aa2070 |
12 | 1a0429873b0 |
13 | a9460c7a2c |
14 | 57041c3c8c |
15 | 2e53ebc070 |
hex | 1a77130574 |
113666884980 has 48 divisors (see below), whose sum is σ = 347200668864. Its totient is φ = 27555608320.
The previous prime is 113666884897. The next prime is 113666884997. The reversal of 113666884980 is 89488666311.
It is a Harshad number since it is a multiple of its sum of digits (60).
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, 86110617 + ... + 86111936.
It is an arithmetic number, because the mean of its divisors is an integer number (7233347268).
Almost surely, 2113666884980 is an apocalyptic number.
113666884980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
113666884980 is an abundant number, since it is smaller than the sum of its proper divisors (233533783884).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
113666884980 is a wasteful number, since it uses less digits than its factorization.
113666884980 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 172222576 (or 172222574 counting only the distinct ones).
The product of its (nonzero) digits is 11943936, while the sum is 60.
The spelling of 113666884980 in words is "one hundred thirteen billion, six hundred sixty-six million, eight hundred eighty-four thousand, nine hundred eighty".
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