Base | Representation |
---|---|
bin | 1100100000100000111111… |
… | …0010010110010111111011 |
3 | 1210200202020210200121221122 |
4 | 3020020033302112113323 |
5 | 3300311113013421000 |
6 | 45125532020255455 |
7 | 2616413653250306 |
oct | 310101762262773 |
9 | 53622223617848 |
10 | 13752750138875 |
11 | 4422565a13490 |
12 | 166146024158b |
13 | 789b56885187 |
14 | 3578cadc1b3d |
15 | 18cb19770085 |
hex | c820fc965fb |
13752750138875 has 32 divisors (see below), whose sum is σ = 18725653821888. Its totient is φ = 10000980000000.
The previous prime is 13752750138821. The next prime is 13752750138917. The reversal of 13752750138875 is 57883105725731.
It is not a de Polignac number, because 13752750138875 - 216 = 13752750073339 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13108775 + ... + 14118975.
It is an arithmetic number, because the mean of its divisors is an integer number (585176681934).
Almost surely, 213752750138875 is an apocalyptic number.
13752750138875 is a deficient number, since it is larger than the sum of its proper divisors (4972903683013).
13752750138875 is a wasteful number, since it uses less digits than its factorization.
13752750138875 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1020128 (or 1020118 counting only the distinct ones).
The product of its (nonzero) digits is 49392000, while the sum is 62.
The spelling of 13752750138875 in words is "thirteen trillion, seven hundred fifty-two billion, seven hundred fifty million, one hundred thirty-eight thousand, eight hundred seventy-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •