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10050528493 is a prime number
BaseRepresentation
bin10010101110000111…
…01110010011101101
3221221102211202012001
421113003232103231
5131040413402433
64341145412301
7504030040225
oct112703562355
927842752161
1010050528493
1142982968a5
121b45a9a091
13c422cc2a5
146b4b57085
153dc53e57d
hex2570ee4ed

10050528493 has 2 divisors, whose sum is σ = 10050528494. Its totient is φ = 10050528492.

The previous prime is 10050528487. The next prime is 10050528517. The reversal of 10050528493 is 39482505001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7807843044 + 2242685449 = 88362^2 + 47357^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10050528493 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10050528403) 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, 5025264246 + 5025264247.

It is an arithmetic number, because the mean of its divisors is an integer number (5025264247).

Almost surely, 210050528493 is an apocalyptic number.

It is an amenable number.

10050528493 is a deficient number, since it is larger than the sum of its proper divisors (1).

10050528493 is an equidigital number, since it uses as much as digits as its factorization.

10050528493 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43200, while the sum is 37.

The spelling of 10050528493 in words is "ten billion, fifty million, five hundred twenty-eight thousand, four hundred ninety-three".