Base | Representation |
---|---|
bin | 1010100000111000100100… |
… | …01000101110000010110011 |
3 | 10000212021001102222001222010 |
4 | 11100130102020232002303 |
5 | 11012244442441330003 |
6 | 121101122225014003 |
7 | 4604241646625016 |
oct | 520342210560263 |
9 | 100767042861863 |
10 | 23120113230003 |
11 | 74042041a6249 |
12 | 27149bb184303 |
13 | cb92a95c45aa |
14 | 59d03b53337d |
15 | 2a161949a003 |
hex | 15071222e0b3 |
23120113230003 has 16 divisors (see below), whose sum is σ = 32488709838080. Its totient is φ = 14584434126624.
The previous prime is 23120113230001. The next prime is 23120113230017. The reversal of 23120113230003 is 30003231102132.
It is not a de Polignac number, because 23120113230003 - 21 = 23120113230001 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (23120113230001) 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, 246378376 + ... + 246472197.
It is an arithmetic number, because the mean of its divisors is an integer number (2030544364880).
Almost surely, 223120113230003 is an apocalyptic number.
23120113230003 is a deficient number, since it is larger than the sum of its proper divisors (9368596608077).
23120113230003 is a wasteful number, since it uses less digits than its factorization.
23120113230003 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 492851418.
The product of its (nonzero) digits is 648, while the sum is 21.
Adding to 23120113230003 its reverse (30003231102132), we get a palindrome (53123344332135).
The spelling of 23120113230003 in words is "twenty-three trillion, one hundred twenty billion, one hundred thirteen million, two hundred thirty thousand, three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •