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104028127759 is a prime number
BaseRepresentation
bin110000011100010001…
…1110100001000001111
3100221111220021102201201
41200320203310020033
53201022200042014
6115442335450331
710341625332133
oct1407043641017
9327456242651
10104028127759
1140133191106
12181b29869a7
139a6b1cbbaa
14506c0173c3
152a8cbb8e74
hex18388f420f

104028127759 has 2 divisors, whose sum is σ = 104028127760. Its totient is φ = 104028127758.

The previous prime is 104028127757. The next prime is 104028127871. The reversal of 104028127759 is 957721820401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 104028127759 - 21 = 104028127757 is a prime.

Together with 104028127757, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104028127757) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52014063879 + 52014063880.

It is an arithmetic number, because the mean of its divisors is an integer number (52014063880).

Almost surely, 2104028127759 is an apocalyptic number.

104028127759 is a deficient number, since it is larger than the sum of its proper divisors (1).

104028127759 is an equidigital number, since it uses as much as digits as its factorization.

104028127759 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 282240, while the sum is 46.

The spelling of 104028127759 in words is "one hundred four billion, twenty-eight million, one hundred twenty-seven thousand, seven hundred fifty-nine".