Base | Representation |
---|---|
bin | 1001101001101110… |
… | …11110011110101111 |
3 | 111101010201002011002 |
4 | 10310313132132233 |
5 | 41103033102140 |
6 | 2214110350515 |
7 | 242261431631 |
oct | 46467363657 |
9 | 14333632132 |
10 | 5181925295 |
11 | 221a075198 |
12 | 10074bb43b |
13 | 647757bb1 |
14 | 3722daa51 |
15 | 204de0415 |
hex | 134dde7af |
5181925295 has 32 divisors (see below), whose sum is σ = 6873149376. Its totient is φ = 3733862400.
The previous prime is 5181925279. The next prime is 5181925297. The reversal of 5181925295 is 5925291815.
It is not a de Polignac number, because 5181925295 - 24 = 5181925279 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5181925297) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 178340 + ... + 205350.
It is an arithmetic number, because the mean of its divisors is an integer number (214785918).
Almost surely, 25181925295 is an apocalyptic number.
5181925295 is a deficient number, since it is larger than the sum of its proper divisors (1691224081).
5181925295 is a wasteful number, since it uses less digits than its factorization.
5181925295 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27131.
The product of its digits is 324000, while the sum is 47.
The square root of 5181925295 is about 71985.5908845652. The cubic root of 5181925295 is about 1730.4685706604.
The spelling of 5181925295 in words is "five billion, one hundred eighty-one million, nine hundred twenty-five thousand, two hundred ninety-five".
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