Base | Representation |
---|---|
bin | 11001101111011101000101… |
… | …110000100011111001001101 |
3 | 112211211222111210121022222021 |
4 | 121233131011300203321031 |
5 | 104314332103102004401 |
6 | 1040440550043050141 |
7 | 32563212120260530 |
oct | 3157350560437115 |
9 | 484758453538867 |
10 | 113212213313101 |
11 | 33089036a84a61 |
12 | 10845351210951 |
13 | 4b22b34520bc6 |
14 | 1dd5700dc2a17 |
15 | d14d997352a1 |
hex | 66f745c23e4d |
113212213313101 has 32 divisors (see below), whose sum is σ = 129848007444480. Its totient is φ = 96692784480000.
The previous prime is 113212213313063. The next prime is 113212213313189. The reversal of 113212213313101 is 101313312212311.
It is a cyclic number.
It is not a de Polignac number, because 113212213313101 - 27 = 113212213312973 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (113212213373101) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7119809251 + ... + 7119825151.
It is an arithmetic number, because the mean of its divisors is an integer number (4057750232640).
Almost surely, 2113212213313101 is an apocalyptic number.
It is an amenable number.
113212213313101 is a deficient number, since it is larger than the sum of its proper divisors (16635794131379).
113212213313101 is a wasteful number, since it uses less digits than its factorization.
113212213313101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19405.
The product of its (nonzero) digits is 648, while the sum is 25.
Adding to 113212213313101 its reverse (101313312212311), we get a palindrome (214525525525412).
The spelling of 113212213313101 in words is "one hundred thirteen trillion, two hundred twelve billion, two hundred thirteen million, three hundred thirteen thousand, one hundred one".
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