Base | Representation |
---|---|
bin | 1101011010100… |
… | …0001101100011 |
3 | 10220212111001012 |
4 | 3112220031203 |
5 | 103400413043 |
6 | 5325531135 |
7 | 1252142411 |
oct | 326501543 |
9 | 126774035 |
10 | 56263523 |
11 | 29839688 |
12 | 16a13aab |
13 | b86c334 |
14 | 76882b1 |
15 | 4e15a18 |
hex | 35a8363 |
56263523 has 8 divisors (see below), whose sum is σ = 59661360. Its totient is φ = 52875520.
The previous prime is 56263517. The next prime is 56263531. The reversal of 56263523 is 32536265.
56263523 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 56263523 - 24 = 56263507 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 56263523.
It is not an unprimeable number, because it can be changed into a prime (56263723) 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 7 ways as a sum of consecutive naturals, for example, 11708 + ... + 15798.
It is an arithmetic number, because the mean of its divisors is an integer number (7457670).
Almost surely, 256263523 is an apocalyptic number.
56263523 is a deficient number, since it is larger than the sum of its proper divisors (3397837).
56263523 is a wasteful number, since it uses less digits than its factorization.
56263523 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4917.
The product of its digits is 32400, while the sum is 32.
The square root of 56263523 is about 7500.9014791557. The cubic root of 56263523 is about 383.1854183364.
Adding to 56263523 its reverse (32536265), we get a palindrome (88799788).
The spelling of 56263523 in words is "fifty-six million, two hundred sixty-three thousand, five hundred twenty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •