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10084075889 is a prime number
BaseRepresentation
bin10010110010000111…
…01100100101110001
3222000202222010120012
421121003230211301
5131123010412024
64344344424305
7504615142106
oct113103544561
928022863505
1010084075889
11430521a518
121b55178095
13c49246b14
146b93aaaad
153e046950e
hex2590ec971

10084075889 has 2 divisors, whose sum is σ = 10084075890. Its totient is φ = 10084075888.

The previous prime is 10084075831. The next prime is 10084075907. The reversal of 10084075889 is 98857048001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8003986225 + 2080089664 = 89465^2 + 45608^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10084075889 is a prime.

It is a super-2 number, since 2×100840758892 (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10084075189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5042037944 + 5042037945.

It is an arithmetic number, because the mean of its divisors is an integer number (5042037945).

Almost surely, 210084075889 is an apocalyptic number.

It is an amenable number.

10084075889 is a deficient number, since it is larger than the sum of its proper divisors (1).

10084075889 is an equidigital number, since it uses as much as digits as its factorization.

10084075889 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 645120, while the sum is 50.

The spelling of 10084075889 in words is "ten billion, eighty-four million, seventy-five thousand, eight hundred eighty-nine".