Base | Representation |
---|---|
bin | 101100011100… |
… | …0011101100101 |
3 | 1121211202111210 |
4 | 1120320131211 |
5 | 21431044231 |
6 | 2151222033 |
7 | 402021600 |
oct | 130703545 |
9 | 47752453 |
10 | 23299941 |
11 | 12174655 |
12 | 7977919 |
13 | 4a9a462 |
14 | 3147337 |
15 | 20a3a46 |
hex | 1638765 |
23299941 has 24 divisors (see below), whose sum is σ = 37311744. Its totient is φ = 12882240.
The previous prime is 23299919. The next prime is 23299951. The reversal of 23299941 is 14999232.
It is not a de Polignac number, because 23299941 - 211 = 23297893 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 23299941.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23299901) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2001 + ... + 7113.
It is an arithmetic number, because the mean of its divisors is an integer number (1554656).
Almost surely, 223299941 is an apocalyptic number.
23299941 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
It is an amenable number.
23299941 is a deficient number, since it is larger than the sum of its proper divisors (14011803).
23299941 is a wasteful number, since it uses less digits than its factorization.
23299941 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5161 (or 5154 counting only the distinct ones).
The product of its digits is 34992, while the sum is 39.
The square root of 23299941 is about 4827.0012430079. The cubic root of 23299941 is about 285.6175835003.
The spelling of 23299941 in words is "twenty-three million, two hundred ninety-nine thousand, nine hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •