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10799993 is a prime number
BaseRepresentation
bin101001001100…
…101101111001
3202022200210202
4221030231321
510231044433
61023251545
7160540601
oct51145571
922280722
1010799993
116107216
123749bb5
132311a39
141611c01
15e34ee8
hexa4cb79

10799993 has 2 divisors, whose sum is σ = 10799994. Its totient is φ = 10799992.

The previous prime is 10799963. The next prime is 10800007. The reversal of 10799993 is 39999701.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10778089 + 21904 = 3283^2 + 148^2 .

It is a cyclic number.

It is not a de Polignac number, because 10799993 - 216 = 10734457 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (10799963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5399996 + 5399997.

It is an arithmetic number, because the mean of its divisors is an integer number (5399997).

Almost surely, 210799993 is an apocalyptic number.

It is an amenable number.

10799993 is a deficient number, since it is larger than the sum of its proper divisors (1).

10799993 is an equidigital number, since it uses as much as digits as its factorization.

10799993 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 137781, while the sum is 47.

The square root of 10799993 is about 3286.3342800147. The cubic root of 10799993 is about 221.0418421624.

The spelling of 10799993 in words is "ten million, seven hundred ninety-nine thousand, nine hundred ninety-three".