Base | Representation |
---|---|
bin | 1010100011101110… |
… | …10011011011011011 |
3 | 112122001010112110020 |
4 | 11101313103123123 |
5 | 43102103404131 |
6 | 2334245521523 |
7 | 260316524523 |
oct | 52167233333 |
9 | 15561115406 |
10 | 5668419291 |
11 | 2449747347 |
12 | 11224132a3 |
13 | 6c4491672 |
14 | 3bab78683 |
15 | 23298b996 |
hex | 151dd36db |
5668419291 has 16 divisors (see below), whose sum is σ = 7745197824. Its totient is φ = 3686389344.
The previous prime is 5668419287. The next prime is 5668419319. The reversal of 5668419291 is 1929148665.
It is not a de Polignac number, because 5668419291 - 22 = 5668419287 is a prime.
It is a super-3 number, since 3×56684192913 (a number of 30 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (5668419241) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 116196 + ... + 157601.
It is an arithmetic number, because the mean of its divisors is an integer number (484074864).
Almost surely, 25668419291 is an apocalyptic number.
5668419291 is a deficient number, since it is larger than the sum of its proper divisors (2076778533).
5668419291 is a wasteful number, since it uses less digits than its factorization.
5668419291 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 273970.
The product of its digits is 933120, while the sum is 51.
The square root of 5668419291 is about 75288.9054974237. The cubic root of 5668419291 is about 1783.0108630039.
The spelling of 5668419291 in words is "five billion, six hundred sixty-eight million, four hundred nineteen thousand, two hundred ninety-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •