Base | Representation |
---|---|
bin | 1010100000100111110110… |
… | …11011101110010110100001 |
3 | 10000211101220020202202122102 |
4 | 11100103323123232112201 |
5 | 11012123104423321231 |
6 | 121053040125020145 |
7 | 4603503440061623 |
oct | 520237333562641 |
9 | 100741806682572 |
10 | 23111142401441 |
11 | 7400420419a46 |
12 | 27131169b4655 |
13 | cb84a9bb9103 |
14 | 59c829d52c13 |
15 | 2a1291b31acb |
hex | 1504fb6ee5a1 |
23111142401441 has 8 divisors (see below), whose sum is σ = 23222753261568. Its totient is φ = 22999725144000.
The previous prime is 23111142401411. The next prime is 23111142401461. The reversal of 23111142401441 is 14410424111132.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 23111142401441 - 226 = 23111075292577 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (23111142401411) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48161345 + ... + 48638846.
It is an arithmetic number, because the mean of its divisors is an integer number (2902844157696).
Almost surely, 223111142401441 is an apocalyptic number.
It is an amenable number.
23111142401441 is a deficient number, since it is larger than the sum of its proper divisors (111610860127).
23111142401441 is an equidigital number, since it uses as much as digits as its factorization.
23111142401441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 96801343.
The product of its (nonzero) digits is 3072, while the sum is 29.
Adding to 23111142401441 its reverse (14410424111132), we get a palindrome (37521566512573).
The spelling of 23111142401441 in words is "twenty-three trillion, one hundred eleven billion, one hundred forty-two million, four hundred one thousand, four hundred forty-one".
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