Base | Representation |
---|---|
bin | 101100000001… |
… | …1000000000111 |
3 | 1121102122010122 |
4 | 1120003000013 |
5 | 21402042332 |
6 | 2142412155 |
7 | 400120310 |
oct | 130030007 |
9 | 47378118 |
10 | 23080967 |
11 | 12035088 |
12 | 789105b |
13 | 4a218a0 |
14 | 30cb607 |
15 | 205dc12 |
hex | 1603007 |
23080967 has 8 divisors (see below), whose sum is σ = 28407456. Its totient is φ = 18261792.
The previous prime is 23080949. The next prime is 23080973. The reversal of 23080967 is 76908032.
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 23080967 - 210 = 23079943 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23080907) 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, 126728 + ... + 126909.
It is an arithmetic number, because the mean of its divisors is an integer number (3550932).
Almost surely, 223080967 is an apocalyptic number.
23080967 is a deficient number, since it is larger than the sum of its proper divisors (5326489).
23080967 is a wasteful number, since it uses less digits than its factorization.
23080967 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 253657.
The product of its (nonzero) digits is 18144, while the sum is 35.
The square root of 23080967 is about 4804.2655005734. The cubic root of 23080967 is about 284.7200164063.
Adding to 23080967 its reverse (76908032), we get a palindrome (99988999).
The spelling of 23080967 in words is "twenty-three million, eighty thousand, nine hundred sixty-seven".
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