Base | Representation |
---|---|
bin | 1010100100000101010010… |
… | …00101110100001111111001 |
3 | 10001020202202000222000220120 |
4 | 11102002221011310033321 |
5 | 11021100040110323001 |
6 | 121223420204443453 |
7 | 4615212360064656 |
oct | 522025105641771 |
9 | 101222660860816 |
10 | 23230020011001 |
11 | 7446883766561 |
12 | 2732172849589 |
13 | cc67736b330b |
14 | 5a44a61acc2d |
15 | 2a43ed2cc236 |
hex | 1520a91743f9 |
23230020011001 has 16 divisors (see below), whose sum is σ = 32799559500288. Its totient is φ = 14573815660800.
The previous prime is 23230020010993. The next prime is 23230020011039. The reversal of 23230020011001 is 10011002003232.
It is not a de Polignac number, because 23230020011001 - 23 = 23230020010993 is a prime.
It is a super-2 number, since 2×232300200110012 (a number of 28 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (23230020011071) 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, 29025865 + ... + 29815446.
It is an arithmetic number, because the mean of its divisors is an integer number (2049972468768).
Almost surely, 223230020011001 is an apocalyptic number.
It is an amenable number.
23230020011001 is a deficient number, since it is larger than the sum of its proper divisors (9569539489287).
23230020011001 is a wasteful number, since it uses less digits than its factorization.
23230020011001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 58849072.
The product of its (nonzero) digits is 72, while the sum is 15.
Adding to 23230020011001 its reverse (10011002003232), we get a palindrome (33241022014233).
The spelling of 23230020011001 in words is "twenty-three trillion, two hundred thirty billion, twenty million, eleven thousand, one".
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