Base | Representation |
---|---|
bin | 110100101010101101… |
… | …0010001101000010100 |
3 | 101210221021120000222011 |
4 | 1221111122101220110 |
5 | 3323113114213022 |
6 | 123543002314004 |
7 | 11112526665505 |
oct | 1512532215024 |
9 | 353837500864 |
10 | 113102101012 |
11 | 43a6a20755a |
12 | 19b057b8904 |
13 | a8860ac334 |
14 | 568d1a6bac |
15 | 2e1e608977 |
hex | 1a55691a14 |
113102101012 has 12 divisors (see below), whose sum is σ = 198495810100. Its totient is φ = 56389012416.
The previous prime is 113102101009. The next prime is 113102101061. The reversal of 113102101012 is 210101201311.
It is a happy number.
113102101012 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 69398526096 + 43703574916 = 263436^2 + 209054^2 .
It is a junction number, because it is equal to n+sod(n) for n = 113102100983 and 113102101001.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40507953 + ... + 40510744.
Almost surely, 2113102101012 is an apocalyptic number.
It is an amenable number.
113102101012 is a deficient number, since it is larger than the sum of its proper divisors (85393709088).
113102101012 is a wasteful number, since it uses less digits than its factorization.
113102101012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 81019050 (or 81019048 counting only the distinct ones).
The product of its (nonzero) digits is 12, while the sum is 13.
Adding to 113102101012 its reverse (210101201311), we get a palindrome (323203302323).
The spelling of 113102101012 in words is "one hundred thirteen billion, one hundred two million, one hundred one thousand, twelve".
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