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10393473 = 33464491
BaseRepresentation
bin100111101001…
…011110000001
3201120001011110
4213221132001
510130042343
61010433533
7154225446
oct47513601
921501143
1010393473
115959852
1235928a9
1321cb9ac
1415479cd
15da4833
hex9e9781

10393473 has 4 divisors (see below), whose sum is σ = 13857968. Its totient is φ = 6928980.

The previous prime is 10393469. The next prime is 10393483. The reversal of 10393473 is 37439301.

10393473 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 10393473 - 22 = 10393469 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 10393473.

It is not an unprimeable number, because it can be changed into a prime (10393403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1732243 + ... + 1732248.

It is an arithmetic number, because the mean of its divisors is an integer number (3464492).

Almost surely, 210393473 is an apocalyptic number.

It is an amenable number.

10393473 is a deficient number, since it is larger than the sum of its proper divisors (3464495).

10393473 is an equidigital number, since it uses as much as digits as its factorization.

10393473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3464494.

The product of its (nonzero) digits is 6804, while the sum is 30.

The square root of 10393473 is about 3223.8909721019. The cubic root of 10393473 is about 218.2329034577.

The spelling of 10393473 in words is "ten million, three hundred ninety-three thousand, four hundred seventy-three".

Divisors: 1 3 3464491 10393473