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10711093 = 37289489
BaseRepresentation
bin101000110111…
…000000110101
3202011011212011
4220313000311
510220223333
61021324221
7160020451
oct50670065
922134764
1010711093
116056448
123706671
1322b0433
1415cb661
15e189cd
hexa37035

10711093 has 4 divisors (see below), whose sum is σ = 11000620. Its totient is φ = 10421568.

The previous prime is 10711081. The next prime is 10711097. The reversal of 10711093 is 39011701.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4674244 + 6036849 = 2162^2 + 2457^2 .

It is a de Polignac number, because none of the positive numbers 2k-10711093 is a prime.

It is a super-2 number, since 2×107110932 = 229455026509298, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10711097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144708 + ... + 144781.

It is an arithmetic number, because the mean of its divisors is an integer number (2750155).

Almost surely, 210711093 is an apocalyptic number.

It is an amenable number.

10711093 is a deficient number, since it is larger than the sum of its proper divisors (289527).

10711093 is an equidigital number, since it uses as much as digits as its factorization.

10711093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289526.

The product of its (nonzero) digits is 189, while the sum is 22.

The square root of 10711093 is about 3272.7806220399. The cubic root of 10711093 is about 220.4336693720.

Adding to 10711093 its reverse (39011701), we get a palindrome (49722794).

The spelling of 10711093 in words is "ten million, seven hundred eleven thousand, ninety-three".

Divisors: 1 37 289489 10711093