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8740053859 is a prime number
BaseRepresentation
bin10000010001111001…
…01010001101100011
3211120002221201221111
420020330222031203
5120344423210414
64003133404151
7426405142405
oct101074521543
924502851844
108740053859
113785594909
12183b039657
13a93967704
145ccaaab75
153624808c4
hex208f2a363

8740053859 has 2 divisors, whose sum is σ = 8740053860. Its totient is φ = 8740053858.

The previous prime is 8740053841. The next prime is 8740053863. The reversal of 8740053859 is 9583500478.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8740053859 - 27 = 8740053731 is a prime.

It is not a weakly prime, because it can be changed into another prime (8740053899) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4370026929 + 4370026930.

It is an arithmetic number, because the mean of its divisors is an integer number (4370026930).

Almost surely, 28740053859 is an apocalyptic number.

8740053859 is a deficient number, since it is larger than the sum of its proper divisors (1).

8740053859 is an equidigital number, since it uses as much as digits as its factorization.

8740053859 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1209600, while the sum is 49.

The square root of 8740053859 is about 93488.2551928316. The cubic root of 8740053859 is about 2059.8615751237.

The spelling of 8740053859 in words is "eight billion, seven hundred forty million, fifty-three thousand, eight hundred fifty-nine".