Search a number
-
+
5447093 = 6478419
BaseRepresentation
bin10100110001110110110101
3101020202000012
4110301312311
52343301333
6312430005
764204511
oct24616665
911222005
105447093
113090533
1219a8305
131189442
14a1b141
15728e48
hex531db5

5447093 has 4 divisors (see below), whose sum is σ = 5456160. Its totient is φ = 5438028.

The previous prime is 5447087. The next prime is 5447119. The reversal of 5447093 is 3907445.

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 a cyclic number.

It is not a de Polignac number, because 5447093 - 24 = 5447077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5447063) 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, 3563 + ... + 4856.

It is an arithmetic number, because the mean of its divisors is an integer number (1364040).

Almost surely, 25447093 is an apocalyptic number.

It is an amenable number.

5447093 is a deficient number, since it is larger than the sum of its proper divisors (9067).

5447093 is an equidigital number, since it uses as much as digits as its factorization.

5447093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9066.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 5447093 is about 2333.9008119455. The cubic root of 5447093 is about 175.9495917106.

The spelling of 5447093 in words is "five million, four hundred forty-seven thousand, ninety-three".

Divisors: 1 647 8419 5447093