Base | Representation |
---|---|
bin | 1010111011000101001010… |
… | …0001010001001001100000 |
3 | 1120112011012102111100200022 |
4 | 2232301102201101021200 |
5 | 3033233202412343240 |
6 | 41313211511013012 |
7 | 2346462540133313 |
oct | 256612241211140 |
9 | 46464172440608 |
10 | 12010113012320 |
11 | 3910507768725 |
12 | 141b78266a168 |
13 | 691719928547 |
14 | 2d7414b5c97a |
15 | 15c625ba39b5 |
hex | aec52851260 |
12010113012320 has 48 divisors (see below), whose sum is σ = 28492611295680. Its totient is φ = 4783944582144.
The previous prime is 12010113012311. The next prime is 12010113012367. The reversal of 12010113012320 is 2321031101021.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156997757 + ... + 157074236.
It is an arithmetic number, because the mean of its divisors is an integer number (593596068660).
Almost surely, 212010113012320 is an apocalyptic number.
12010113012320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12010113012320 is an abundant number, since it is smaller than the sum of its proper divisors (16482498283360).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12010113012320 is a wasteful number, since it uses less digits than its factorization.
12010113012320 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 314072247 (or 314072239 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 17.
Adding to 12010113012320 its reverse (2321031101021), we get a palindrome (14331144113341).
The spelling of 12010113012320 in words is "twelve trillion, ten billion, one hundred thirteen million, twelve thousand, three hundred twenty".
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