Base | Representation |
---|---|
bin | 110100111011111111… |
… | …0011001101001000000 |
3 | 101212102200201202211100 |
4 | 1221313332121221000 |
5 | 3330310042340402 |
6 | 124120315414400 |
7 | 11133101011461 |
oct | 1516776315100 |
9 | 355380652740 |
10 | 113681996352 |
11 | 44237583501 |
12 | 1a047a54400 |
13 | a949288c82 |
14 | 57061d8d68 |
15 | 2e554a471c |
hex | 1a77f99a40 |
113681996352 has 84 divisors (see below), whose sum is σ = 345016529676. Its totient is φ = 35664936960.
The previous prime is 113681996303. The next prime is 113681996359. The reversal of 113681996352 is 253699186311.
113681996352 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 83622758976 + 30059237376 = 289176^2 + 173376^2 .
It is a super-2 number, since 2×1136819963522 (a number of 23 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (113681996359) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5795049 + ... + 5814632.
It is an arithmetic number, because the mean of its divisors is an integer number (4107339639).
Almost surely, 2113681996352 is an apocalyptic number.
113681996352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
113681996352 is an abundant number, since it is smaller than the sum of its proper divisors (231334533324).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
113681996352 is a wasteful number, since it uses less digits than its factorization.
113681996352 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11609716 (or 11609703 counting only the distinct ones).
The product of its digits is 2099520, while the sum is 54.
The spelling of 113681996352 in words is "one hundred thirteen billion, six hundred eighty-one million, nine hundred ninety-six thousand, three hundred fifty-two".
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