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5687383 = 134011091
BaseRepresentation
bin10101101100100001010111
3101200221121211
4111230201113
52423444013
6321522251
766225202
oct25544127
911627554
105687383
113235019
121aa3387
131241920
14a80939
1577523d
hex56c857

5687383 has 8 divisors (see below), whose sum is σ = 6145776. Its totient is φ = 5232000.

The previous prime is 5687369. The next prime is 5687387. The reversal of 5687383 is 3837865.

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 5687383 - 217 = 5556311 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5687387) 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, 4668 + ... + 5758.

It is an arithmetic number, because the mean of its divisors is an integer number (768222).

Almost surely, 25687383 is an apocalyptic number.

5687383 is a deficient number, since it is larger than the sum of its proper divisors (458393).

5687383 is a wasteful number, since it uses less digits than its factorization.

5687383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1505.

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

The square root of 5687383 is about 2384.8234735510. The cubic root of 5687383 is about 178.4997005333.

The spelling of 5687383 in words is "five million, six hundred eighty-seven thousand, three hundred eighty-three".

Divisors: 1 13 401 1091 5213 14183 437491 5687383