Base | Representation |
---|---|
bin | 1010100100000101110111… |
… | …00101110111000011110101 |
3 | 10001020210112200000110221221 |
4 | 11102002323211313003311 |
5 | 11021101204040313023 |
6 | 121223511053310341 |
7 | 4615223146260061 |
oct | 522027345670365 |
9 | 101223480013857 |
10 | 23230330401013 |
11 | 7446a2299712a |
12 | 273223a7953b1 |
13 | cc67c2aab348 |
14 | 5a44d54c8aa1 |
15 | 2a441a68e85d |
hex | 1520bb9770f5 |
23230330401013 has 32 divisors (see below), whose sum is σ = 25702028352000. Its totient is φ = 20897021537280.
The previous prime is 23230330401011. The next prime is 23230330401029. The reversal of 23230330401013 is 31010403303232.
It is not a de Polignac number, because 23230330401013 - 21 = 23230330401011 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 (23230330401011) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 58428948 + ... + 58825186.
It is an arithmetic number, because the mean of its divisors is an integer number (803188386000).
Almost surely, 223230330401013 is an apocalyptic number.
It is an amenable number.
23230330401013 is a deficient number, since it is larger than the sum of its proper divisors (2471697950987).
23230330401013 is a wasteful number, since it uses less digits than its factorization.
23230330401013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 397485.
The product of its (nonzero) digits is 3888, while the sum is 25.
Adding to 23230330401013 its reverse (31010403303232), we get a palindrome (54240733704245).
The spelling of 23230330401013 in words is "twenty-three trillion, two hundred thirty billion, three hundred thirty million, four hundred one thousand, thirteen".
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