Base | Representation |
---|---|
bin | 10101100000111000… |
… | …011011100111000101 |
3 | 2012121220011220021100 |
4 | 111200320123213011 |
5 | 334302130223443 |
6 | 14340114210313 |
7 | 1445305551255 |
oct | 254070334705 |
9 | 65556156240 |
10 | 23100242373 |
11 | 9884536aaa |
12 | 4588283999 |
13 | 2241a89090 |
14 | 1191d43965 |
15 | 9030113d3 |
hex | 560e1b9c5 |
23100242373 has 24 divisors (see below), whose sum is σ = 35951945120. Its totient is φ = 14208320160.
The previous prime is 23100242339. The next prime is 23100242381. The reversal of 23100242373 is 37324200132.
23100242373 is a `hidden beast` number, since 231 + 0 + 0 + 2 + 423 + 7 + 3 = 666.
It is not a de Polignac number, because 23100242373 - 210 = 23100241349 is a prime.
It is a super-2 number, since 2×231002423732 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23100242173) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 186198 + ... + 284376.
Almost surely, 223100242373 is an apocalyptic number.
It is an amenable number.
23100242373 is a deficient number, since it is larger than the sum of its proper divisors (12851702747).
23100242373 is a wasteful number, since it uses less digits than its factorization.
23100242373 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 100209 (or 100206 counting only the distinct ones).
The product of its (nonzero) digits is 6048, while the sum is 27.
The spelling of 23100242373 in words is "twenty-three billion, one hundred million, two hundred forty-two thousand, three hundred seventy-three".
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