Base | Representation |
---|---|
bin | 11001101100100011100100… |
… | …011001001110110110001100 |
3 | 112211010221100001220012012002 |
4 | 121230203210121032312030 |
5 | 104303101121343441022 |
6 | 1040205243300531432 |
7 | 32542630526224130 |
oct | 3154434431166614 |
9 | 484127301805162 |
10 | 113013011312012 |
11 | 33011604708199 |
12 | 108128189b0b78 |
13 | 4b0a109633b46 |
14 | 1dc9c04ca93c0 |
15 | d0eadb390092 |
hex | 66c8e464ed8c |
113013011312012 has 24 divisors (see below), whose sum is σ = 237922129079040. Its totient is φ = 45884982036240.
The previous prime is 113013011311961. The next prime is 113013011312083. The reversal of 113013011312012 is 210213110310311.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106215235664 + ... + 106215236727.
It is an arithmetic number, because the mean of its divisors is an integer number (9913422044960).
Almost surely, 2113013011312012 is an apocalyptic number.
It is an amenable number.
113013011312012 is an abundant number, since it is smaller than the sum of its proper divisors (124909117767028).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
113013011312012 is a wasteful number, since it uses less digits than its factorization.
113013011312012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 212430472421 (or 212430472419 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 20.
Adding to 113013011312012 its reverse (210213110310311), we get a palindrome (323226121622323).
The spelling of 113013011312012 in words is "one hundred thirteen trillion, thirteen billion, eleven million, three hundred twelve thousand, twelve".
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