Base | Representation |
---|---|
bin | 1010100110100010100010… |
… | …01011110101100101000111 |
3 | 10001112211122201121110222111 |
4 | 11103101101023311211013 |
5 | 11023440440300241411 |
6 | 121330301415241451 |
7 | 4624261445536465 |
oct | 523212113654507 |
9 | 101484581543874 |
10 | 23314444540231 |
11 | 7479667155969 |
12 | 27465b4379287 |
13 | 1001709388c60 |
14 | 5a85d4809835 |
15 | 2a66dee2c721 |
hex | 1534512f5947 |
23314444540231 has 8 divisors (see below), whose sum is σ = 25226857967024. Its totient is φ = 21419030344320.
The previous prime is 23314444540229. The next prime is 23314444540327. The reversal of 23314444540231 is 13204544441332.
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 23314444540231 - 21 = 23314444540229 is a prime.
It is a super-2 number, since 2×233144445402312 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23314444541231) 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, 4249804866 + ... + 4249810351.
It is an arithmetic number, because the mean of its divisors is an integer number (3153357245878).
Almost surely, 223314444540231 is an apocalyptic number.
23314444540231 is a deficient number, since it is larger than the sum of its proper divisors (1912413426793).
23314444540231 is a wasteful number, since it uses less digits than its factorization.
23314444540231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8499615441.
The product of its (nonzero) digits is 552960, while the sum is 40.
Adding to 23314444540231 its reverse (13204544441332), we get a palindrome (36518988981563).
The spelling of 23314444540231 in words is "twenty-three trillion, three hundred fourteen billion, four hundred forty-four million, five hundred forty thousand, two hundred thirty-one".
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