Base | Representation |
---|---|
bin | 10101111010100011… |
… | …101010000110011010 |
3 | 2020201220201212120022 |
4 | 111322203222012122 |
5 | 341142414114224 |
6 | 14450543030442 |
7 | 1462056144056 |
oct | 257243520632 |
9 | 66656655508 |
10 | 23531004314 |
11 | 9a85702904 |
12 | 468859b422 |
13 | 22b00ab3bc |
14 | 11d3234c66 |
15 | 92ac4e65e |
hex | 57a8ea19a |
23531004314 has 8 divisors (see below), whose sum is σ = 35297335008. Its totient is φ = 11765225980.
The previous prime is 23531004241. The next prime is 23531004317. The reversal of 23531004314 is 41340013532.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-3 number, since 3×235310043143 (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is not an unprimeable number, because it can be changed into a prime (23531004317) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6512 + ... + 217035.
It is an arithmetic number, because the mean of its divisors is an integer number (4412166876).
Almost surely, 223531004314 is an apocalyptic number.
23531004314 is a deficient number, since it is larger than the sum of its proper divisors (11766330694).
23531004314 is a wasteful number, since it uses less digits than its factorization.
23531004314 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 276180.
The product of its (nonzero) digits is 4320, while the sum is 26.
Adding to 23531004314 its reverse (41340013532), we get a palindrome (64871017846).
The spelling of 23531004314 in words is "twenty-three billion, five hundred thirty-one million, four thousand, three hundred fourteen".
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