Base | Representation |
---|---|
bin | 110100110010000110… |
… | …0000011101010010100 |
3 | 101211120120002020101002 |
4 | 1221210030003222110 |
5 | 3324120102011040 |
6 | 124023340322432 |
7 | 11121630242441 |
oct | 1514414035224 |
9 | 354516066332 |
10 | 113350032020 |
11 | 44087157815 |
12 | 19b74843418 |
13 | a8c5579084 |
14 | 56b40a49c8 |
15 | 2e3627ea15 |
hex | 1a64303a94 |
113350032020 has 24 divisors (see below), whose sum is σ = 239852134368. Its totient is φ = 44993904800.
The previous prime is 113350032017. The next prime is 113350032053. The reversal of 113350032020 is 20230053311.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a junction number, because it is equal to n+sod(n) for n = 113350031983 and 113350032001.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21629066 + ... + 21634305.
It is an arithmetic number, because the mean of its divisors is an integer number (9993838932).
Almost surely, 2113350032020 is an apocalyptic number.
113350032020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
113350032020 is an abundant number, since it is smaller than the sum of its proper divisors (126502102348).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
113350032020 is a wasteful number, since it uses less digits than its factorization.
113350032020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 43263511 (or 43263509 counting only the distinct ones).
The product of its (nonzero) digits is 540, while the sum is 20.
Adding to 113350032020 its reverse (20230053311), we get a palindrome (133580085331).
The spelling of 113350032020 in words is "one hundred thirteen billion, three hundred fifty million, thirty-two thousand, twenty".
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