Base | Representation |
---|---|
bin | 101011111011… |
… | …1100100000011 |
3 | 1121100020212101 |
4 | 1113313210003 |
5 | 21344042430 |
6 | 2141411231 |
7 | 366533566 |
oct | 127674403 |
9 | 47306771 |
10 | 23034115 |
11 | 12002965 |
12 | 7869b17 |
13 | 4a06470 |
14 | 30b84dd |
15 | 204edca |
hex | 15f7903 |
23034115 has 8 divisors (see below), whose sum is σ = 29767248. Its totient is φ = 17009760.
The previous prime is 23034079. The next prime is 23034119. The reversal of 23034115 is 51143032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 23034115 - 27 = 23033987 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 23034092 and 23034101.
It is not an unprimeable number, because it can be changed into a prime (23034119) 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, 177121 + ... + 177250.
It is an arithmetic number, because the mean of its divisors is an integer number (3720906).
Almost surely, 223034115 is an apocalyptic number.
23034115 is a deficient number, since it is larger than the sum of its proper divisors (6733133).
23034115 is a wasteful number, since it uses less digits than its factorization.
23034115 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 354389.
The product of its (nonzero) digits is 360, while the sum is 19.
The square root of 23034115 is about 4799.3869400164. The cubic root of 23034115 is about 284.5272350773.
Adding to 23034115 its reverse (51143032), we get a palindrome (74177147).
The spelling of 23034115 in words is "twenty-three million, thirty-four thousand, one hundred fifteen".
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