Base | Representation |
---|---|
bin | 1011110001110010110111… |
… | …0111100001001001100110 |
3 | 1200212000110110011220012100 |
4 | 2330130231313201021212 |
5 | 3144133244024111422 |
6 | 43313105243032530 |
7 | 2504420310102024 |
oct | 274345567411146 |
9 | 50760413156170 |
10 | 12950095925862 |
11 | 41431175a6217 |
12 | 1551994b0b746 |
13 | 72c25ba63974 |
14 | 32ab06345714 |
15 | 176cdd43e7ac |
hex | bc72dde1266 |
12950095925862 has 96 divisors (see below), whose sum is σ = 29742704409600. Its totient is φ = 4060837718784.
The previous prime is 12950095925807. The next prime is 12950095925863. The reversal of 12950095925862 is 26852959005921.
12950095925862 is a `hidden beast` number, since 1 + 29 + 500 + 9 + 5 + 9 + 25 + 86 + 2 = 666.
It is a self number, because there is not a number n which added to its sum of digits gives 12950095925862.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12950095925863) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 55684339 + ... + 55916417.
It is an arithmetic number, because the mean of its divisors is an integer number (309819837600).
Almost surely, 212950095925862 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 12950095925862, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14871352204800).
12950095925862 is an abundant number, since it is smaller than the sum of its proper divisors (16792608483738).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12950095925862 is a wasteful number, since it uses less digits than its factorization.
12950095925862 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 233250 (or 233247 counting only the distinct ones).
The product of its (nonzero) digits is 34992000, while the sum is 63.
The spelling of 12950095925862 in words is "twelve trillion, nine hundred fifty billion, ninety-five million, nine hundred twenty-five thousand, eight hundred sixty-two".
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