Base | Representation |
---|---|
bin | 1010111101011001111000… |
… | …1101111000100100110101 |
3 | 1120122222020211211212222021 |
4 | 2233112132031320210311 |
5 | 3034411434123030023 |
6 | 41343413315433141 |
7 | 2352405111334300 |
oct | 257263615704465 |
9 | 46588224755867 |
10 | 12050037705013 |
11 | 3926435160220 |
12 | 14274652b57b1 |
13 | 695410201669 |
14 | 2d9321325b37 |
15 | 15d6b0c6235d |
hex | af59e378935 |
12050037705013 has 12 divisors (see below), whose sum is σ = 15291699054912. Its totient is φ = 9389639769720.
The previous prime is 12050037705007. The next prime is 12050037705053. The reversal of 12050037705013 is 31050773005021.
It is not a de Polignac number, because 12050037705013 - 217 = 12050037573941 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 12050037705013.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12050037705053) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11178142045 + ... + 11178143122.
It is an arithmetic number, because the mean of its divisors is an integer number (1274308254576).
Almost surely, 212050037705013 is an apocalyptic number.
It is an amenable number.
12050037705013 is a deficient number, since it is larger than the sum of its proper divisors (3241661349899).
12050037705013 is a wasteful number, since it uses less digits than its factorization.
12050037705013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22356285192 (or 22356285185 counting only the distinct ones).
The product of its (nonzero) digits is 22050, while the sum is 34.
The spelling of 12050037705013 in words is "twelve trillion, fifty billion, thirty-seven million, seven hundred five thousand, thirteen".
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