Base | Representation |
---|---|
bin | 1001011110011110… |
… | …10001100011101011 |
3 | 111010120000210201022 |
4 | 10233033101203223 |
5 | 40404400004043 |
6 | 2200454443055 |
7 | 240034020020 |
oct | 45717214353 |
9 | 14116023638 |
10 | 5087500523 |
11 | 2180841496 |
12 | b9b96348b |
13 | 631016c51 |
14 | 36395b547 |
15 | 1eb98c868 |
hex | 12f3d18eb |
5087500523 has 16 divisors (see below), whose sum is σ = 5878569984. Its totient is φ = 4312569600.
The previous prime is 5087500511. The next prime is 5087500543. The reversal of 5087500523 is 3250057805.
It is a cyclic number.
It is not a de Polignac number, because 5087500523 - 28 = 5087500267 is a prime.
It is a super-4 number, since 4×50875005234 (a number of 40 digits) contains 4444 as substring.
It is not an unprimeable number, because it can be changed into a prime (5087500543) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1594736 + ... + 1597922.
It is an arithmetic number, because the mean of its divisors is an integer number (367410624).
Almost surely, 25087500523 is an apocalyptic number.
5087500523 is a deficient number, since it is larger than the sum of its proper divisors (791069461).
5087500523 is a wasteful number, since it uses less digits than its factorization.
5087500523 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5642.
The product of its (nonzero) digits is 42000, while the sum is 35.
The square root of 5087500523 is about 71326.7167546635. The cubic root of 5087500523 is about 1719.8932378072.
The spelling of 5087500523 in words is "five billion, eighty-seven million, five hundred thousand, five hundred twenty-three".
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