Base | Representation |
---|---|
bin | 1010111011001000100000… |
… | …0011001111100001010011 |
3 | 1120112020112000102111110012 |
4 | 2232302020003033201103 |
5 | 3033242022321022440 |
6 | 41313440552225135 |
7 | 2346524023632641 |
oct | 256621003174123 |
9 | 46466460374405 |
10 | 12011011110995 |
11 | 3910928711536 |
12 | 141b99339b1ab |
13 | 691830a07690 |
14 | 2d749c142191 |
15 | 15c679956e65 |
hex | aec880cf853 |
12011011110995 has 16 divisors (see below), whose sum is σ = 15522068960832. Its totient is φ = 8869585795200.
The previous prime is 12011011110979. The next prime is 12011011110997. The reversal of 12011011110995 is 59901111011021.
It is not a de Polignac number, because 12011011110995 - 24 = 12011011110979 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12011011110997) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6523829 + ... + 8159801.
It is an arithmetic number, because the mean of its divisors is an integer number (970129310052).
Almost surely, 212011011110995 is an apocalyptic number.
12011011110995 is a deficient number, since it is larger than the sum of its proper divisors (3511057849837).
12011011110995 is a wasteful number, since it uses less digits than its factorization.
12011011110995 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1748942.
The product of its (nonzero) digits is 810, while the sum is 32.
The spelling of 12011011110995 in words is "twelve trillion, eleven billion, eleven million, one hundred ten thousand, nine hundred ninety-five".
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