Base | Representation |
---|---|
bin | 110100101010101011… |
… | …0111101000000011101 |
3 | 101210221012220210022111 |
4 | 1221111112331000131 |
5 | 3323112403330414 |
6 | 123542531514021 |
7 | 11112516410440 |
oct | 1512526750035 |
9 | 353835823274 |
10 | 113101230109 |
11 | 43a697721aa |
12 | 19b05458911 |
13 | a885b65aca |
14 | 568d01b657 |
15 | 2e1e4d58c4 |
hex | 1a555bd01d |
113101230109 has 32 divisors (see below), whose sum is σ = 132077223936. Its totient is φ = 94855199040.
The previous prime is 113101230107. The next prime is 113101230113. The reversal of 113101230109 is 901032101311.
It is not a de Polignac number, because 113101230109 - 21 = 113101230107 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 113101230109.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (113101230107) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 60578194 + ... + 60580060.
It is an arithmetic number, because the mean of its divisors is an integer number (4127413248).
Almost surely, 2113101230109 is an apocalyptic number.
It is an amenable number.
113101230109 is a deficient number, since it is larger than the sum of its proper divisors (18975993827).
113101230109 is a wasteful number, since it uses less digits than its factorization.
113101230109 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2905.
The product of its (nonzero) digits is 162, while the sum is 22.
The spelling of 113101230109 in words is "one hundred thirteen billion, one hundred one million, two hundred thirty thousand, one hundred nine".
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