Base | Representation |
---|---|
bin | 101100000100… |
… | …1101000000001 |
3 | 1121111000100110 |
4 | 1120021220001 |
5 | 21403424342 |
6 | 2143141533 |
7 | 400262355 |
oct | 130115001 |
9 | 47430313 |
10 | 23108097 |
11 | 12053501 |
12 | 78a48a9 |
13 | 4a3103c |
14 | 30d7465 |
15 | 2066c9c |
hex | 1609a01 |
23108097 has 8 divisors (see below), whose sum is σ = 30838144. Its totient is φ = 15391728.
The previous prime is 23108069. The next prime is 23108101. The reversal of 23108097 is 79080132.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 23108097 - 211 = 23106049 is a prime.
It is a super-3 number, since 3×231080973 (a number of 23 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (23108027) 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, 1563 + ... + 6975.
It is an arithmetic number, because the mean of its divisors is an integer number (3854768).
Almost surely, 223108097 is an apocalyptic number.
It is an amenable number.
23108097 is a deficient number, since it is larger than the sum of its proper divisors (7730047).
23108097 is a wasteful number, since it uses less digits than its factorization.
23108097 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6839.
The product of its (nonzero) digits is 3024, while the sum is 30.
The square root of 23108097 is about 4807.0882038922. The cubic root of 23108097 is about 284.8315286248.
The spelling of 23108097 in words is "twenty-three million, one hundred eight thousand, ninety-seven".
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