Base | Representation |
---|---|
bin | 1001111001001000… |
… | …10001111111011111 |
3 | 111201010210101210211 |
4 | 10330210101333133 |
5 | 41334121024020 |
6 | 2235003313251 |
7 | 245420462011 |
oct | 47444217737 |
9 | 14633711724 |
10 | 5311111135 |
11 | 2285a90450 |
12 | 104281b827 |
13 | 668449c15 |
14 | 3855281b1 |
15 | 21140c85a |
hex | 13c911fdf |
5311111135 has 32 divisors (see below), whose sum is σ = 7356096000. Its totient is φ = 3640613760.
The previous prime is 5311111129. The next prime is 5311111139.
5311111135 is nontrivially palindromic in base 10.
It is a de Polignac number, because none of the positive numbers 2k-5311111135 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5311111139) 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, 192966 + ... + 218764.
It is an arithmetic number, because the mean of its divisors is an integer number (229878000).
Almost surely, 25311111135 is an apocalyptic number.
5311111135 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
5311111135 is a deficient number, since it is larger than the sum of its proper divisors (2044984865).
5311111135 is a wasteful number, since it uses less digits than its factorization.
5311111135 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26031.
The product of its digits is 225, while the sum is 22.
The square root of 5311111135 is about 72877.3705274827. The cubic root of 5311111135 is about 1744.7309415681.
It can be divided in two parts, 53111 and 11135, that added together give a palindrome (64246).
The spelling of 5311111135 in words is "five billion, three hundred eleven million, one hundred eleven thousand, one hundred thirty-five".
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