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26032106839 is a prime number
BaseRepresentation
bin11000001111101000…
…100110110101010111
32111012020000001020011
4120033220212311113
5411303204404324
615543050221051
71611046154134
oct301750466527
974166001204
1026032106839
111004949a192
125066124787
1325bb30561b
14138d49158b
15a255e6c94
hex60fa26d57

26032106839 has 2 divisors, whose sum is σ = 26032106840. Its totient is φ = 26032106838.

The previous prime is 26032106827. The next prime is 26032106857. The reversal of 26032106839 is 93860123062.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 26032106839 - 215 = 26032074071 is a prime.

It is a super-2 number, since 2×260321068392 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26032106809) 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 as a sum of consecutive naturals, namely, 13016053419 + 13016053420.

It is an arithmetic number, because the mean of its divisors is an integer number (13016053420).

Almost surely, 226032106839 is an apocalyptic number.

26032106839 is a deficient number, since it is larger than the sum of its proper divisors (1).

26032106839 is an equidigital number, since it uses as much as digits as its factorization.

26032106839 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 93312, while the sum is 40.

The spelling of 26032106839 in words is "twenty-six billion, thirty-two million, one hundred six thousand, eight hundred thirty-nine".