Base | Representation |
---|---|
bin | 1100001111110… |
… | …0001001110010 |
3 | 10120122120210122 |
4 | 3003330021302 |
5 | 101122130331 |
6 | 5032530242 |
7 | 1162406426 |
oct | 303741162 |
9 | 116576718 |
10 | 51364466 |
11 | 26aa297a |
12 | 15250982 |
13 | a84549a |
14 | 6b70b86 |
15 | 479917b |
hex | 30fc272 |
51364466 has 8 divisors (see below), whose sum is σ = 77131740. Its totient is φ = 25653888.
The previous prime is 51364447. The next prime is 51364493. The reversal of 51364466 is 66446315.
51364466 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 36348841 + 15015625 = 6029^2 + 3875^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 11831 + ... + 15578.
Almost surely, 251364466 is an apocalyptic number.
51364466 is a deficient number, since it is larger than the sum of its proper divisors (25767274).
51364466 is a wasteful number, since it uses less digits than its factorization.
51364466 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28348.
The product of its digits is 51840, while the sum is 35.
The square root of 51364466 is about 7166.9007248601. The cubic root of 51364466 is about 371.7242773232.
The spelling of 51364466 in words is "fifty-one million, three hundred sixty-four thousand, four hundred sixty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •