Base | Representation |
---|---|
bin | 1010101001011001010000… |
… | …01001001100111011110011 |
3 | 10001220012212011221220121220 |
4 | 11110230220021030323303 |
5 | 11032042340244401121 |
6 | 121443323354320123 |
7 | 4634333400261312 |
oct | 524545011147363 |
9 | 101805764856556 |
10 | 23412540231411 |
11 | 7507225662621 |
12 | 2761610429043 |
13 | 100aa404b6836 |
14 | 5ad25c9a0279 |
15 | 2a9031da76c6 |
hex | 154b2824cef3 |
23412540231411 has 8 divisors (see below), whose sum is σ = 31241127444480. Its totient is φ = 15596156586312.
The previous prime is 23412540231391. The next prime is 23412540231541. The reversal of 23412540231411 is 11413204521432.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 23412540231411 - 233 = 23403950296819 is a prime.
It is not an unprimeable number, because it can be changed into a prime (23412540236411) 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, 3050887515 + ... + 3050895188.
It is an arithmetic number, because the mean of its divisors is an integer number (3905140930560).
Almost surely, 223412540231411 is an apocalyptic number.
23412540231411 is a deficient number, since it is larger than the sum of its proper divisors (7828587213069).
23412540231411 is a wasteful number, since it uses less digits than its factorization.
23412540231411 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6101783985.
The product of its (nonzero) digits is 23040, while the sum is 33.
Adding to 23412540231411 its reverse (11413204521432), we get a palindrome (34825744752843).
The spelling of 23412540231411 in words is "twenty-three trillion, four hundred twelve billion, five hundred forty million, two hundred thirty-one thousand, four hundred eleven".
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