Search a number
-
+
26014919041 is a prime number
BaseRepresentation
bin11000001110100111…
…000010100110000001
32111011000122211000001
4120032213002212001
5411234304402131
615541234000001
71610450110006
oct301647024601
974130584001
1026014919041
111003a81a7a1
125060416001
1325b7898227
14138b0998ad
15a23d4e261
hex60e9c2981

26014919041 has 2 divisors, whose sum is σ = 26014919042. Its totient is φ = 26014919040.

The previous prime is 26014919039. The next prime is 26014919057. The reversal of 26014919041 is 14091941062.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 16829613441 + 9185305600 = 129729^2 + 95840^2 .

It is a cyclic number.

It is not a de Polignac number, because 26014919041 - 21 = 26014919039 is a prime.

Together with 26014919039, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (26014919011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13007459520 + 13007459521.

It is an arithmetic number, because the mean of its divisors is an integer number (13007459521).

Almost surely, 226014919041 is an apocalyptic number.

It is an amenable number.

26014919041 is a deficient number, since it is larger than the sum of its proper divisors (1).

26014919041 is an equidigital number, since it uses as much as digits as its factorization.

26014919041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 37.

The spelling of 26014919041 in words is "twenty-six billion, fourteen million, nine hundred nineteen thousand, forty-one".