Base | Representation |
---|---|
bin | 1010100100011010010010… |
… | …11011100111011110101100 |
3 | 10001021211212011021121110012 |
4 | 11102031021123213132230 |
5 | 11021241140300440040 |
6 | 121232523354232352 |
7 | 4616062036406033 |
oct | 522151133473654 |
9 | 101254764247405 |
10 | 23241300015020 |
11 | 7450641a6052a |
12 | 27343a04256b8 |
13 | cc78506270c9 |
14 | 5a4c5632971a |
15 | 2a485d72a865 |
hex | 1523496e77ac |
23241300015020 has 48 divisors (see below), whose sum is σ = 51375921982560. Its totient is φ = 8807158047744.
The previous prime is 23241300014987. The next prime is 23241300015029. The reversal of 23241300015020 is 2051000314232.
It is not an unprimeable number, because it can be changed into a prime (23241300015029) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86946212 + ... + 87213108.
It is an arithmetic number, because the mean of its divisors is an integer number (1070331707970).
Almost surely, 223241300015020 is an apocalyptic number.
23241300015020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
23241300015020 is an abundant number, since it is smaller than the sum of its proper divisors (28134621967540).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23241300015020 is a wasteful number, since it uses less digits than its factorization.
23241300015020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 496082 (or 496080 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 23.
Adding to 23241300015020 its reverse (2051000314232), we get a palindrome (25292300329252).
The spelling of 23241300015020 in words is "twenty-three trillion, two hundred forty-one billion, three hundred million, fifteen thousand, twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •