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10713105 = 3251318313
BaseRepresentation
bin101000110111…
…100000010001
3202011021121200
4220313200101
510220304410
61021341413
7160026354
oct50674021
922137550
1010713105
116057a07
123707869
1322b1320
1415cc29b
15e193c0
hexa37811

10713105 has 24 divisors (see below), whose sum is σ = 19998888. Its totient is φ = 5273856.

The previous prime is 10713089. The next prime is 10713113. The reversal of 10713105 is 50131701.

It is a happy number.

10713105 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 576 + 10712529 = 24^2 + 3273^2 .

It is not a de Polignac number, because 10713105 - 24 = 10713089 is a prime.

It is a super-2 number, since 2×107131052 = 229541237482050, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8572 + ... + 9741.

It is an arithmetic number, because the mean of its divisors is an integer number (833287).

Almost surely, 210713105 is an apocalyptic number.

10713105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10713105 is a deficient number, since it is larger than the sum of its proper divisors (9285783).

10713105 is a wasteful number, since it uses less digits than its factorization.

10713105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18337 (or 18334 counting only the distinct ones).

The product of its (nonzero) digits is 105, while the sum is 18.

The square root of 10713105 is about 3273.0879914845. The cubic root of 10713105 is about 220.4474707888.

Adding to 10713105 its reverse (50131701), we get a palindrome (60844806).

The spelling of 10713105 in words is "ten million, seven hundred thirteen thousand, one hundred five".

Divisors: 1 3 5 9 13 15 39 45 65 117 195 585 18313 54939 91565 164817 238069 274695 714207 824085 1190345 2142621 3571035 10713105