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10812793 is a prime number
BaseRepresentation
bin101001001111…
…110101111001
3202100100100211
4221033311321
510232002133
61023431121
7160623115
oct51176571
922310324
1010812793
1161158a2
1237554a1
132317804
141616745
15e38bcd
hexa4fd79

10812793 has 2 divisors, whose sum is σ = 10812794. Its totient is φ = 10812792.

The previous prime is 10812787. The next prime is 10812797. The reversal of 10812793 is 39721801.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10810944 + 1849 = 3288^2 + 43^2 .

It is a cyclic number.

It is not a de Polignac number, because 10812793 - 213 = 10804601 is a prime.

It is not a weakly prime, because it can be changed into another prime (10812797) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5406396 + 5406397.

It is an arithmetic number, because the mean of its divisors is an integer number (5406397).

Almost surely, 210812793 is an apocalyptic number.

It is an amenable number.

10812793 is a deficient number, since it is larger than the sum of its proper divisors (1).

10812793 is an equidigital number, since it uses as much as digits as its factorization.

10812793 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 31.

The square root of 10812793 is about 3288.2811619446. The cubic root of 10812793 is about 221.1291329151.

The spelling of 10812793 in words is "ten million, eight hundred twelve thousand, seven hundred ninety-three".