Base | Representation |
---|---|
bin | 101100000010… |
… | …0011100110101 |
3 | 1121102221021102 |
4 | 1120010130311 |
5 | 21402240101 |
6 | 2142455445 |
7 | 400143515 |
oct | 130043465 |
9 | 47387242 |
10 | 23086901 |
11 | 12039592 |
12 | 7894585 |
13 | 4a244b6 |
14 | 30cd845 |
15 | 206086b |
hex | 1604735 |
23086901 has 8 divisors (see below), whose sum is σ = 24494400. Its totient is φ = 21684928.
The previous prime is 23086891. The next prime is 23086933. The reversal of 23086901 is 10968032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 23086901 - 26 = 23086837 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23086961) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9950 + ... + 12048.
It is an arithmetic number, because the mean of its divisors is an integer number (3061800).
Almost surely, 223086901 is an apocalyptic number.
It is an amenable number.
23086901 is a deficient number, since it is larger than the sum of its proper divisors (1407499).
23086901 is a wasteful number, since it uses less digits than its factorization.
23086901 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2763.
The product of its (nonzero) digits is 2592, while the sum is 29.
The square root of 23086901 is about 4804.8830370780. The cubic root of 23086901 is about 284.7444143414.
The spelling of 23086901 in words is "twenty-three million, eighty-six thousand, nine hundred one".
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