Search a number
-
+
104511959 is a prime number
BaseRepresentation
bin1100011101010…
…11100111010111
321021122202110022
412032223213113
5203223340314
614212015355
72406223406
oct616534727
9237582408
10104511959
1153aa3422
122b00155b
13188633c6
14dc4763d
15929678e
hex63ab9d7

104511959 has 2 divisors, whose sum is σ = 104511960. Its totient is φ = 104511958.

The previous prime is 104511949. The next prime is 104512033. The reversal of 104511959 is 959115401.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-104511959 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104511949) 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, 52255979 + 52255980.

It is an arithmetic number, because the mean of its divisors is an integer number (52255980).

Almost surely, 2104511959 is an apocalyptic number.

104511959 is a deficient number, since it is larger than the sum of its proper divisors (1).

104511959 is an equidigital number, since it uses as much as digits as its factorization.

104511959 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8100, while the sum is 35.

The square root of 104511959 is about 10223.1090672065. The cubic root of 104511959 is about 471.0373330908.

The spelling of 104511959 in words is "one hundred four million, five hundred eleven thousand, nine hundred fifty-nine".