Base | Representation |
---|---|
bin | 101100000011… |
… | …0111111100011 |
3 | 1121110110120010 |
4 | 1120012333203 |
5 | 21403103230 |
6 | 2143020003 |
7 | 400216053 |
oct | 130067743 |
9 | 47413503 |
10 | 23097315 |
11 | 1204639a |
12 | 789a603 |
13 | 4a29167 |
14 | 30d3563 |
15 | 20639b0 |
hex | 1606fe3 |
23097315 has 8 divisors (see below), whose sum is σ = 36955728. Its totient is φ = 12318560.
The previous prime is 23097307. The next prime is 23097317. The reversal of 23097315 is 51379032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 23097315 - 23 = 23097307 is a prime.
It is not an unprimeable number, because it can be changed into a prime (23097317) 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, 769896 + ... + 769925.
It is an arithmetic number, because the mean of its divisors is an integer number (4619466).
Almost surely, 223097315 is an apocalyptic number.
23097315 is a deficient number, since it is larger than the sum of its proper divisors (13858413).
23097315 is a wasteful number, since it uses less digits than its factorization.
23097315 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1539829.
The product of its (nonzero) digits is 5670, while the sum is 30.
The square root of 23097315 is about 4805.9666041287. The cubic root of 23097315 is about 284.7872219141.
The spelling of 23097315 in words is "twenty-three million, ninety-seven thousand, three hundred fifteen".
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