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5383687 = 53157647
BaseRepresentation
bin10100100010011000000111
3101010112000211
4110202120013
52334234222
6311220251
763521611
oct24423007
911115024
105383687
113047931
121977687
13116661a
14a01db1
15715277
hex522607

5383687 has 8 divisors (see below), whose sum is σ = 5528736. Its totient is φ = 5240352.

The previous prime is 5383681. The next prime is 5383723. The reversal of 5383687 is 7863835.

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

It is a cyclic number.

It is not a de Polignac number, because 5383687 - 27 = 5383559 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 (5383681) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7998 + ... + 8644.

It is an arithmetic number, because the mean of its divisors is an integer number (691092).

Almost surely, 25383687 is an apocalyptic number.

5383687 is a deficient number, since it is larger than the sum of its proper divisors (145049).

5383687 is a wasteful number, since it uses less digits than its factorization.

5383687 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 857.

The product of its digits is 120960, while the sum is 40.

The square root of 5383687 is about 2320.2773541109. The cubic root of 5383687 is about 175.2642212766.

It can be divided in two parts, 538 and 3687, that added together give a square (4225 = 652).

The spelling of 5383687 in words is "five million, three hundred eighty-three thousand, six hundred eighty-seven".

Divisors: 1 53 157 647 8321 34291 101579 5383687