Base | Representation |
---|---|
bin | 1000100111011110… |
… | …0000100110001000 |
3 | 12222012101002200200 |
4 | 2021313200212020 |
5 | 14214113430044 |
6 | 1021304132200 |
7 | 111214300524 |
oct | 21167404610 |
9 | 5865332620 |
10 | 2313030024 |
11 | a87710768 |
12 | 546767060 |
13 | 2ab287c26 |
14 | 17d2a0d84 |
15 | d80e7369 |
hex | 89de0988 |
2313030024 has 48 divisors (see below), whose sum is σ = 6480477900. Its totient is φ = 744422784.
The previous prime is 2313030023. The next prime is 2313030059. The reversal of 2313030024 is 4200303132.
It can be written as a sum of positive squares in 2 ways, for example, as 2312648100 + 381924 = 48090^2 + 618^2 .
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 2313029979 and 2313030006.
It is not an unprimeable number, because it can be changed into a prime (2313030023) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 551799 + ... + 555974.
Almost surely, 22313030024 is an apocalyptic number.
2313030024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
2313030024 is an abundant number, since it is smaller than the sum of its proper divisors (4167447876).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2313030024 is a wasteful number, since it uses less digits than its factorization.
2313030024 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1107814 (or 1107807 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 18.
The square root of 2313030024 is about 48093.9707655752. The cubic root of 2313030024 is about 1322.4941410994.
Adding to 2313030024 its reverse (4200303132), we get a palindrome (6513333156).
The spelling of 2313030024 in words is "two billion, three hundred thirteen million, thirty thousand, twenty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •