Base | Representation |
---|---|
bin | 111111010011110… |
… | …0111110010010011 |
3 | 12111001021102102210 |
4 | 1332213213302103 |
5 | 13322311101140 |
6 | 550443243203 |
7 | 103433246340 |
oct | 17647476223 |
9 | 5431242383 |
10 | 2124315795 |
11 | 9a0136998 |
12 | 4b3519503 |
13 | 27b1527c4 |
14 | 1621b97c7 |
15 | c676bd80 |
hex | 7e9e7c93 |
2124315795 has 16 divisors (see below), whose sum is σ = 3884463360. Its totient is φ = 971115744.
The previous prime is 2124315761. The next prime is 2124315839. The reversal of 2124315795 is 5975134212.
It is not a de Polignac number, because 2124315795 - 210 = 2124314771 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10115685 + ... + 10115894.
It is an arithmetic number, because the mean of its divisors is an integer number (242778960).
Almost surely, 22124315795 is an apocalyptic number.
2124315795 is a deficient number, since it is larger than the sum of its proper divisors (1760147565).
2124315795 is a wasteful number, since it uses less digits than its factorization.
2124315795 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20231594.
The product of its digits is 75600, while the sum is 39.
The square root of 2124315795 is about 46090.3004438027. The cubic root of 2124315795 is about 1285.5027974803.
The spelling of 2124315795 in words is "two billion, one hundred twenty-four million, three hundred fifteen thousand, seven hundred ninety-five".
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