Base | Representation |
---|---|
bin | 1100000100100011… |
… | …1011001001100011 |
3 | 22100211021102201221 |
4 | 3001020323021203 |
5 | 23114011421430 |
6 | 1253311435511 |
7 | 143204311363 |
oct | 30110731143 |
9 | 8324242657 |
10 | 3240342115 |
11 | 14130a7a9a |
12 | 765225b97 |
13 | 3c8424cca |
14 | 22a4ca9a3 |
15 | 13e71b57a |
hex | c123b263 |
3240342115 has 16 divisors (see below), whose sum is σ = 4152257280. Its totient is φ = 2422143360.
The previous prime is 3240342109. The next prime is 3240342139. The reversal of 3240342115 is 5112430423.
It is not a de Polignac number, because 3240342115 - 23 = 3240342107 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 3240342115.
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, 355944 + ... + 364933.
It is an arithmetic number, because the mean of its divisors is an integer number (259516080).
Almost surely, 23240342115 is an apocalyptic number.
3240342115 is a deficient number, since it is larger than the sum of its proper divisors (911915165).
3240342115 is a wasteful number, since it uses less digits than its factorization.
3240342115 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 720942.
The product of its (nonzero) digits is 2880, while the sum is 25.
The square root of 3240342115 is about 56924.0029776543. The cubic root of 3240342115 is about 1479.7793247494.
Adding to 3240342115 its reverse (5112430423), we get a palindrome (8352772538).
The spelling of 3240342115 in words is "three billion, two hundred forty million, three hundred forty-two thousand, one hundred fifteen".
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