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5087305 = 54992039
BaseRepresentation
bin10011011010000001001001
3100120110110201
4103122001021
52300243210
6301012201
761145536
oct23320111
910513421
105087305
112965193
121854061
131091752
14965d8d
156a753a
hex4da049

5087305 has 8 divisors (see below), whose sum is σ = 6120000. Its totient is φ = 4059696.

The previous prime is 5087293. The next prime is 5087309. The reversal of 5087305 is 5037805.

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 5087305 - 29 = 5086793 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5087309) 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, 1476 + ... + 3514.

It is an arithmetic number, because the mean of its divisors is an integer number (765000).

Almost surely, 25087305 is an apocalyptic number.

It is an amenable number.

5087305 is a deficient number, since it is larger than the sum of its proper divisors (1032695).

5087305 is a wasteful number, since it uses less digits than its factorization.

5087305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2543.

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 5087305 is about 2255.5054865817. The cubic root of 5087305 is about 171.9871204526.

The spelling of 5087305 in words is "five million, eighty-seven thousand, three hundred five".

Divisors: 1 5 499 2039 2495 10195 1017461 5087305