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5583485 = 53730181
BaseRepresentation
bin10101010011001001111101
3101111200002202
4111103021331
52412132420
6315401245
765313245
oct25231175
911450082
105583485
113173a56
121a53225
13120654b
14a54b25
15754575
hex55327d

5583485 has 8 divisors (see below), whose sum is σ = 6881496. Its totient is φ = 4345920.

The previous prime is 5583451. The next prime is 5583499. The reversal of 5583485 is 5843855.

It can be written as a sum of positive squares in 4 ways, for example, as 1413721 + 4169764 = 1189^2 + 2042^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2k-5583485 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 14906 + ... + 15275.

It is an arithmetic number, because the mean of its divisors is an integer number (860187).

Almost surely, 25583485 is an apocalyptic number.

It is an amenable number.

5583485 is a deficient number, since it is larger than the sum of its proper divisors (1298011).

5583485 is a wasteful number, since it uses less digits than its factorization.

5583485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30223.

The product of its digits is 96000, while the sum is 38.

The square root of 5583485 is about 2362.9399061339. The cubic root of 5583485 is about 177.4060601910.

The spelling of 5583485 in words is "five million, five hundred eighty-three thousand, four hundred eighty-five".

Divisors: 1 5 37 185 30181 150905 1116697 5583485