Base | Representation |
---|---|
bin | 11001101010011011… |
… | …11100100001100000 |
3 | 1022120012021020001012 |
4 | 30311031330201200 |
5 | 211204101000422 |
6 | 10155053000052 |
7 | 665265641450 |
oct | 146515744140 |
9 | 38505236035 |
10 | 13777750112 |
11 | 59301a9645 |
12 | 2806183028 |
13 | 13b7564379 |
14 | 949b81d60 |
15 | 5598814e2 |
hex | 33537c860 |
13777750112 has 48 divisors (see below), whose sum is σ = 31999951872. Its totient is φ = 5714271360.
The previous prime is 13777750073. The next prime is 13777750139. The reversal of 13777750112 is 21105777731.
It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.
It is a self number, because there is not a number n which added to its sum of digits gives 13777750112.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 985118 + ... + 999005.
It is an arithmetic number, because the mean of its divisors is an integer number (666665664).
Almost surely, 213777750112 is an apocalyptic number.
It is an amenable number.
13777750112 is an abundant number, since it is smaller than the sum of its proper divisors (18222201760).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13777750112 is a wasteful number, since it uses less digits than its factorization.
13777750112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1984171 (or 1984163 counting only the distinct ones).
The product of its (nonzero) digits is 72030, while the sum is 41.
The spelling of 13777750112 in words is "thirteen billion, seven hundred seventy-seven million, seven hundred fifty thousand, one hundred twelve".
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