Base | Representation |
---|---|
bin | 1010100100000111111011… |
… | …10100001001000111011001 |
3 | 10001020220102002122011122000 |
4 | 11102003331310021013121 |
5 | 11021110443002104431 |
6 | 121224213222551213 |
7 | 4615262530044315 |
oct | 522037564110731 |
9 | 101226362564560 |
10 | 23231441441241 |
11 | 74474430620a0 |
12 | 27324aa898509 |
13 | cc693c0261b7 |
14 | 5a459cc9cb45 |
15 | 2a4482ea69e6 |
hex | 1520fdd091d9 |
23231441441241 has 64 divisors (see below), whose sum is σ = 39573284832000. Its totient is φ = 13337662141440.
The previous prime is 23231441441213. The next prime is 23231441441267. The reversal of 23231441441241 is 14214414413232.
23231441441241 is a `hidden beast` number, since 2 + 3 + 231 + 4 + 4 + 1 + 4 + 412 + 4 + 1 = 666.
It is not a de Polignac number, because 23231441441241 - 25 = 23231441441209 is a prime.
It is a super-2 number, since 2×232314414412412 (a number of 28 digits) contains 22 as substring.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 23231441441196 and 23231441441205.
It is not an unprimeable number, because it can be changed into a prime (23231441441041) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 24989296 + ... + 25902273.
It is an arithmetic number, because the mean of its divisors is an integer number (618332575500).
Almost surely, 223231441441241 is an apocalyptic number.
It is an amenable number.
23231441441241 is a deficient number, since it is larger than the sum of its proper divisors (16341843390759).
23231441441241 is a wasteful number, since it uses less digits than its factorization.
23231441441241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 50891671 (or 50891665 counting only the distinct ones).
The product of its digits is 73728, while the sum is 36.
Adding to 23231441441241 its reverse (14214414413232), we get a palindrome (37445855854473).
The spelling of 23231441441241 in words is "twenty-three trillion, two hundred thirty-one billion, four hundred forty-one million, four hundred forty-one thousand, two hundred forty-one".
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