Base | Representation |
---|---|
bin | 1001110000011101… |
… | …11110000111101111 |
3 | 111112002000002122001 |
4 | 10320032332013233 |
5 | 41212013301410 |
6 | 2223445233131 |
7 | 243545541301 |
oct | 47016760757 |
9 | 14462002561 |
10 | 5238415855 |
11 | 2248a49402 |
12 | 10224027a7 |
13 | 65637666a |
14 | 379a03971 |
15 | 209d4d33a |
hex | 1383be1ef |
5238415855 has 32 divisors (see below), whose sum is σ = 6544903680. Its totient is φ = 4022578560.
The previous prime is 5238415829. The next prime is 5238415873. The reversal of 5238415855 is 5585148325.
It is not a de Polignac number, because 5238415855 - 25 = 5238415823 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2614284 + ... + 2616286.
It is an arithmetic number, because the mean of its divisors is an integer number (204528240).
Almost surely, 25238415855 is an apocalyptic number.
5238415855 is a deficient number, since it is larger than the sum of its proper divisors (1306487825).
5238415855 is a wasteful number, since it uses less digits than its factorization.
5238415855 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2271.
The product of its digits is 960000, while the sum is 46.
The square root of 5238415855 is about 72376.9013912588. The cubic root of 5238415855 is about 1736.7340700840.
The spelling of 5238415855 in words is "five billion, two hundred thirty-eight million, four hundred fifteen thousand, eight hundred fifty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •