Base | Representation |
---|---|
bin | 11011100101001001011100… |
… | …001100011010110110001100 |
3 | 120220111011112110211201112021 |
4 | 123211021130030122312030 |
5 | 111344334411330230241 |
6 | 1105552242354015524 |
7 | 34356431255405002 |
oct | 3345113414326614 |
9 | 526434473751467 |
10 | 121300013133196 |
11 | 35717057146587 |
12 | 11730908b775a4 |
13 | 528b708171b21 |
14 | 21d4d48276a72 |
15 | e054597c20d1 |
hex | 6e525c31ad8c |
121300013133196 has 12 divisors (see below), whose sum is σ = 224761789041048. Its totient is φ = 57082359121472.
The previous prime is 121300013133191. The next prime is 121300013133251. The reversal of 121300013133196 is 691331310003121.
It is a super-2 number, since 2×1213000131331962 (a number of 29 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (34).
It is not an unprimeable number, because it can be changed into a prime (121300013133191) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 891911861206 + ... + 891911861341.
It is an arithmetic number, because the mean of its divisors is an integer number (18730149086754).
Almost surely, 2121300013133196 is an apocalyptic number.
It is an amenable number.
121300013133196 is a deficient number, since it is larger than the sum of its proper divisors (103461775907852).
121300013133196 is a wasteful number, since it uses less digits than its factorization.
121300013133196 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1783823722568 (or 1783823722566 counting only the distinct ones).
The product of its (nonzero) digits is 8748, while the sum is 34.
The spelling of 121300013133196 in words is "one hundred twenty-one trillion, three hundred billion, thirteen million, one hundred thirty-three thousand, one hundred ninety-six".
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