Base | Representation |
---|---|
bin | 110100011011111000… |
… | …100110001110010011 |
3 | 12101022210220002001022 |
4 | 310123320212032103 |
5 | 1410301403140212 |
6 | 41510455430055 |
7 | 4032140321003 |
oct | 643370461623 |
9 | 171283802038 |
10 | 56302396307 |
11 | 21972264743 |
12 | aab368532b |
13 | 5403695201 |
14 | 2a21778003 |
15 | 16e7d11772 |
hex | d1be26393 |
56302396307 has 4 divisors (see below), whose sum is σ = 56353909200. Its totient is φ = 56250883416.
The previous prime is 56302396301. The next prime is 56302396309. The reversal of 56302396307 is 70369320365.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70369320365 = 5 ⋅14073864073.
It is a cyclic number.
It is not a de Polignac number, because 56302396307 - 216 = 56302330771 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (56302396301) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25754807 + ... + 25756992.
It is an arithmetic number, because the mean of its divisors is an integer number (14088477300).
Almost surely, 256302396307 is an apocalyptic number.
56302396307 is a deficient number, since it is larger than the sum of its proper divisors (51512893).
56302396307 is a wasteful number, since it uses less digits than its factorization.
56302396307 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 51512892.
The product of its (nonzero) digits is 612360, while the sum is 44.
The spelling of 56302396307 in words is "fifty-six billion, three hundred two million, three hundred ninety-six thousand, three hundred seven".
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