Base | Representation |
---|---|
bin | 1100011110010… |
… | …1011000110111 |
3 | 10122110010021100 |
4 | 3013211120313 |
5 | 101343213144 |
6 | 5105221143 |
7 | 1203465600 |
oct | 307453067 |
9 | 118403240 |
10 | 52319799 |
11 | 27595704 |
12 | 156317b3 |
13 | aabb27c |
14 | 6d3cda7 |
15 | 48d7269 |
hex | 31e5637 |
52319799 has 36 divisors (see below), whose sum is σ = 90965160. Its totient is φ = 28859040.
The previous prime is 52319783. The next prime is 52319801. The reversal of 52319799 is 99791325.
It is a happy number.
It is not a de Polignac number, because 52319799 - 24 = 52319783 is a prime.
It is a super-2 number, since 2×523197992 = 5474722734800802, which contains 22 as substring.
It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52319719) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 10744 + ... + 14834.
It is an arithmetic number, because the mean of its divisors is an integer number (2526810).
Almost surely, 252319799 is an apocalyptic number.
52319799 is a deficient number, since it is larger than the sum of its proper divisors (38645361).
52319799 is a wasteful number, since it uses less digits than its factorization.
52319799 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4140 (or 4130 counting only the distinct ones).
The product of its digits is 153090, while the sum is 45.
The square root of 52319799 is about 7233.2426338400. The cubic root of 52319799 is about 374.0147148357.
The spelling of 52319799 in words is "fifty-two million, three hundred nineteen thousand, seven hundred ninety-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •