Base | Representation |
---|---|
bin | 1101100011001… |
… | …01111111101110 |
3 | 21220212201200010 |
4 | 12301211333232 |
5 | 213044221412 |
6 | 15140114050 |
7 | 2550061605 |
oct | 661457756 |
9 | 256781603 |
10 | 113663982 |
11 | 59184483 |
12 | 32095926 |
13 | 1a718cc3 |
14 | 1114aa3c |
15 | 9ea333c |
hex | 6c65fee |
113663982 has 16 divisors (see below), whose sum is σ = 227567952. Its totient is φ = 37848000.
The previous prime is 113663981. The next prime is 113663983. The reversal of 113663982 is 289366311.
It is an interprime number because it is at equal distance from previous prime (113663981) and next prime (113663983).
It is a self number, because there is not a number n which added to its sum of digits gives 113663982.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (113663981) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3519 + ... + 15482.
It is an arithmetic number, because the mean of its divisors is an integer number (14222997).
Almost surely, 2113663982 is an apocalyptic number.
113663982 is an abundant number, since it is smaller than the sum of its proper divisors (113903970).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
113663982 is a wasteful number, since it uses less digits than its factorization.
113663982 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20003.
The product of its digits is 46656, while the sum is 39.
The square root of 113663982 is about 10661.3311551607. The cubic root of 113663982 is about 484.4038901506.
The spelling of 113663982 in words is "one hundred thirteen million, six hundred sixty-three thousand, nine hundred eighty-two".
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