Search a number
-
+
10282345979 is a prime number
BaseRepresentation
bin10011001001110000…
…00010010111111011
3222112121001021222212
421210320002113323
5132024240032404
64420150205335
7512543333033
oct114470022773
928477037885
1010282345979
1143a71307a4
121bab65384b
13c7b3468b9
146d785c8c3
15402a8106e
hex264e025fb

10282345979 has 2 divisors, whose sum is σ = 10282345980. Its totient is φ = 10282345978.

The previous prime is 10282345967. The next prime is 10282346003. The reversal of 10282345979 is 97954328201.

10282345979 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10282345979 is a prime.

It is not a weakly prime, because it can be changed into another prime (10282345939) 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, 5141172989 + 5141172990.

It is an arithmetic number, because the mean of its divisors is an integer number (5141172990).

Almost surely, 210282345979 is an apocalyptic number.

10282345979 is a deficient number, since it is larger than the sum of its proper divisors (1).

10282345979 is an equidigital number, since it uses as much as digits as its factorization.

10282345979 is an odious number, because the sum of its binary digits is odd.

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

The spelling of 10282345979 in words is "ten billion, two hundred eighty-two million, three hundred forty-five thousand, nine hundred seventy-nine".