Base | Representation |
---|---|
bin | 1010011110010000111100… |
… | …00111110101000101110111 |
3 | 10000112122202122211211101121 |
4 | 11033020132013311011313 |
5 | 11004311141210310403 |
6 | 120551520250004411 |
7 | 4564604562110353 |
oct | 517103607650567 |
9 | 100478678754347 |
10 | 23030120010103 |
11 | 737a023396148 |
12 | 26bb484716707 |
13 | cb096700740b |
14 | 5989414bc463 |
15 | 29e0eda0c3bd |
hex | 14f21e1f5177 |
23030120010103 has 16 divisors (see below), whose sum is σ = 23332654730880. Its totient is φ = 22727863881216.
The previous prime is 23030120010071. The next prime is 23030120010127. The reversal of 23030120010103 is 30101002103032.
It is a cyclic number.
It is not a de Polignac number, because 23030120010103 - 25 = 23030120010071 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 (23030120010133) 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, 2446624425 + ... + 2446633837.
It is an arithmetic number, because the mean of its divisors is an integer number (1458290920680).
Almost surely, 223030120010103 is an apocalyptic number.
23030120010103 is a deficient number, since it is larger than the sum of its proper divisors (302534720777).
23030120010103 is an equidigital number, since it uses as much as digits as its factorization.
23030120010103 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20826.
The product of its (nonzero) digits is 108, while the sum is 16.
Adding to 23030120010103 its reverse (30101002103032), we get a palindrome (53131122113135).
The spelling of 23030120010103 in words is "twenty-three trillion, thirty billion, one hundred twenty million, ten thousand, one hundred three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •