Base | Representation |
---|---|
bin | 11000101001100111… |
… | …10010111111011111 |
3 | 1021011022011002121102 |
4 | 30110303302333133 |
5 | 204100402240130 |
6 | 10025111023315 |
7 | 645644231363 |
oct | 142463627737 |
9 | 37138132542 |
10 | 13234024415 |
11 | 5681297467 |
12 | 269406ab3b |
13 | 132ba0c9a1 |
14 | 8d78872a3 |
15 | 526c7c645 |
hex | 314cf2fdf |
13234024415 has 8 divisors (see below), whose sum is σ = 15885703968. Its totient is φ = 10583969760.
The previous prime is 13234024411. The next prime is 13234024421. The reversal of 13234024415 is 51442043231.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 13234024415 - 22 = 13234024411 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13234024411) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 388232 + ... + 420941.
It is an arithmetic number, because the mean of its divisors is an integer number (1985712996).
Almost surely, 213234024415 is an apocalyptic number.
13234024415 is a deficient number, since it is larger than the sum of its proper divisors (2651679553).
13234024415 is an equidigital number, since it uses as much as digits as its factorization.
13234024415 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 812449.
The product of its (nonzero) digits is 11520, while the sum is 29.
Adding to 13234024415 its reverse (51442043231), we get a palindrome (64676067646).
The spelling of 13234024415 in words is "thirteen billion, two hundred thirty-four million, twenty-four thousand, four hundred fifteen".
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