Search a number
-
+
5082645 = 351672029
BaseRepresentation
bin10011011000111000010101
3100120020002010
4103120320111
52300121040
6300534433
761126131
oct23307025
910506063
105082645
112961737
121851419
13108c5a9
149643c1
156a5e80
hex4d8e15

5082645 has 16 divisors (see below), whose sum is σ = 8184960. Its totient is φ = 2693184.

The previous prime is 5082641. The next prime is 5082691. The reversal of 5082645 is 5462805.

It is not a de Polignac number, because 5082645 - 22 = 5082641 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5082641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1491 + ... + 3519.

It is an arithmetic number, because the mean of its divisors is an integer number (511560).

Almost surely, 25082645 is an apocalyptic number.

It is an amenable number.

5082645 is a deficient number, since it is larger than the sum of its proper divisors (3102315).

5082645 is a wasteful number, since it uses less digits than its factorization.

5082645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2204.

The product of its (nonzero) digits is 9600, while the sum is 30.

The square root of 5082645 is about 2254.4722220511. The cubic root of 5082645 is about 171.9345906868.

The spelling of 5082645 in words is "five million, eighty-two thousand, six hundred forty-five".

Divisors: 1 3 5 15 167 501 835 2029 2505 6087 10145 30435 338843 1016529 1694215 5082645