Search a number
-
+
10283259794 = 25141629897
BaseRepresentation
bin10011001001110111…
…00001011110010010
3222112122202201111212
421210323201132102
5132030003303134
64420221540122
7512554160153
oct114473413622
928478681455
1010283259794
1143a76a5315
121baba14642
13c7b5a6812
146d7a1992a
15402bb1bce
hex264ee1792

10283259794 has 4 divisors (see below), whose sum is σ = 15424889694. Its totient is φ = 5141629896.

The previous prime is 10283259751. The next prime is 10283259799. The reversal of 10283259794 is 49795238201.

10283259794 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 49795238201 = 350511420651.

It can be written as a sum of positive squares in only one way, i.e., 7769541025 + 2513718769 = 88145^2 + 50137^2 .

It is not an unprimeable number, because it can be changed into a prime (10283259799) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2570814947 + ... + 2570814950.

Almost surely, 210283259794 is an apocalyptic number.

10283259794 is a deficient number, since it is larger than the sum of its proper divisors (5141629900).

10283259794 is an equidigital number, since it uses as much as digits as its factorization.

10283259794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5141629899.

The product of its (nonzero) digits is 1088640, while the sum is 50.

The spelling of 10283259794 in words is "ten billion, two hundred eighty-three million, two hundred fifty-nine thousand, seven hundred ninety-four".

Divisors: 1 2 5141629897 10283259794