Base | Representation |
---|---|
bin | 10101101110100101… |
… | …011001000010011011 |
3 | 2020012220202111201112 |
4 | 111232211121002123 |
5 | 340240003211443 |
6 | 14415005410535 |
7 | 1454066564624 |
oct | 255645310233 |
9 | 66186674645 |
10 | 23330132123 |
11 | 9992284631 |
12 | 4631269a4b |
13 | 227a5aa10c |
14 | 11b46a6a4b |
15 | 9182c1b18 |
hex | 56e95909b |
23330132123 has 8 divisors (see below), whose sum is σ = 23667723696. Its totient is φ = 22993027200.
The previous prime is 23330132101. The next prime is 23330132153. The reversal of 23330132123 is 32123103332.
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 23330132123 - 212 = 23330128027 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (23330132153) 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, 24533 + ... + 217398.
It is an arithmetic number, because the mean of its divisors is an integer number (2958465462).
Almost surely, 223330132123 is an apocalyptic number.
23330132123 is a deficient number, since it is larger than the sum of its proper divisors (337591573).
23330132123 is a wasteful number, since it uses less digits than its factorization.
23330132123 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 243325.
The product of its (nonzero) digits is 1944, while the sum is 23.
Adding to 23330132123 its reverse (32123103332), we get a palindrome (55453235455).
The spelling of 23330132123 in words is "twenty-three billion, three hundred thirty million, one hundred thirty-two thousand, one hundred twenty-three".
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