Base | Representation |
---|---|
bin | 1000100111111100… |
… | …0010110011001100 |
3 | 12222100002110000211 |
4 | 2021333002303030 |
5 | 14220120131012 |
6 | 1021414332204 |
7 | 111240135046 |
oct | 21177026314 |
9 | 5870073024 |
10 | 2315005132 |
11 | a8883a690 |
12 | 54735a064 |
13 | 2ab7c9c2b |
14 | 17d656a96 |
15 | d83876a7 |
hex | 89fc2ccc |
2315005132 has 24 divisors (see below), whose sum is σ = 4421167632. Its totient is φ = 1051891200.
The previous prime is 2315005109. The next prime is 2315005171.
2315005132 is nontrivially palindromic in base 10.
2315005132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×23150051322 = 10718497522372674848, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 137832 + ... + 153712.
It is an arithmetic number, because the mean of its divisors is an integer number (184215318).
Almost surely, 22315005132 is an apocalyptic number.
2315005132 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
2315005132 is a deficient number, since it is larger than the sum of its proper divisors (2106162500).
2315005132 is a wasteful number, since it uses less digits than its factorization.
2315005132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19209 (or 19207 counting only the distinct ones).
The product of its (nonzero) digits is 900, while the sum is 22.
The square root of 2315005132 is about 48114.5002260233. The cubic root of 2315005132 is about 1322.8704621440.
It can be divided in two parts, 231500 and 5132, that added together give a palindrome (236632).
The spelling of 2315005132 in words is "two billion, three hundred fifteen million, five thousand, one hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •