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10605000589 is a prime number
BaseRepresentation
bin10011110000001101…
…10111011110001101
31000101002011211220121
421320012313132031
5133204340004324
64512153544541
7523542006031
oct117006673615
930332154817
1010605000589
1145522789a7
12207b715151
1310001471a1
1472864c1c1
154210675e4
hex2781b778d

10605000589 has 2 divisors, whose sum is σ = 10605000590. Its totient is φ = 10605000588.

The previous prime is 10605000587. The next prime is 10605000629. The reversal of 10605000589 is 98500050601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6678975625 + 3926024964 = 81725^2 + 62658^2 .

It is a cyclic number.

It is not a de Polignac number, because 10605000589 - 21 = 10605000587 is a prime.

It is a super-2 number, since 2×106050005892 (a number of 21 digits) contains 22 as substring.

Together with 10605000587, 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 (10605000587) 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, 5302500294 + 5302500295.

It is an arithmetic number, because the mean of its divisors is an integer number (5302500295).

Almost surely, 210605000589 is an apocalyptic number.

It is an amenable number.

10605000589 is a deficient number, since it is larger than the sum of its proper divisors (1).

10605000589 is an equidigital number, since it uses as much as digits as its factorization.

10605000589 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10800, while the sum is 34.

The spelling of 10605000589 in words is "ten billion, six hundred five million, five hundred eighty-nine", and thus it is an aban number.