Base | Representation |
---|---|
bin | 110100101010111110… |
… | …1111101010100111000 |
3 | 101210221221011021021100 |
4 | 1221111331331110320 |
5 | 3323123013030112 |
6 | 123543535011400 |
7 | 11113002334632 |
oct | 1512575752470 |
9 | 353857137240 |
10 | 113111455032 |
11 | 43a74516354 |
12 | 19b08969b60 |
13 | a888005b64 |
14 | 569051da52 |
15 | 2e203552dc |
hex | 1a55f7d538 |
113111455032 has 48 divisors (see below), whose sum is σ = 306397625040. Its totient is φ = 37697159808.
The previous prime is 113111455013. The next prime is 113111455043. The reversal of 113111455032 is 230554111311.
113111455032 is a `hidden beast` number, since 1 + 1 + 3 + 11 + 145 + 503 + 2 = 666.
It is a junction number, because it is equal to n+sod(n) for n = 113111454987 and 113111455005.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 280548 + ... + 552204.
It is an arithmetic number, because the mean of its divisors is an integer number (6383283855).
Almost surely, 2113111455032 is an apocalyptic number.
113111455032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
113111455032 is an abundant number, since it is smaller than the sum of its proper divisors (193286170008).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
113111455032 is a wasteful number, since it uses less digits than its factorization.
113111455032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 277452 (or 277445 counting only the distinct ones).
The product of its (nonzero) digits is 1800, while the sum is 27.
Adding to 113111455032 its reverse (230554111311), we get a palindrome (343665566343).
The spelling of 113111455032 in words is "one hundred thirteen billion, one hundred eleven million, four hundred fifty-five thousand, thirty-two".
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