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10395073 = 13799621
BaseRepresentation
bin100111101001…
…110111000001
3201120010100201
4213221313001
510130120243
61010445201
7154233223
oct47516701
921503321
1010395073
11595aa77
123593801
1321cc640
141548413
15da504d
hex9e9dc1

10395073 has 4 divisors (see below), whose sum is σ = 11194708. Its totient is φ = 9595440.

The previous prime is 10395059. The next prime is 10395083. The reversal of 10395073 is 37059301.

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 859329 + 9535744 = 927^2 + 3088^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10395073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10395023) 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 in 3 ways as a sum of consecutive naturals, for example, 399798 + ... + 399823.

It is an arithmetic number, because the mean of its divisors is an integer number (2798677).

Almost surely, 210395073 is an apocalyptic number.

10395073 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10395073 is a deficient number, since it is larger than the sum of its proper divisors (799635).

10395073 is an equidigital number, since it uses as much as digits as its factorization.

10395073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 799634.

The product of its (nonzero) digits is 2835, while the sum is 28.

The square root of 10395073 is about 3224.1391099021. The cubic root of 10395073 is about 218.2441013422.

The spelling of 10395073 in words is "ten million, three hundred ninety-five thousand, seventy-three".

Divisors: 1 13 799621 10395073