Search a number
-
+
5073249 = 31819343
BaseRepresentation
bin10011010110100101100001
3100112202012010
4103112211201
52244320444
6300423133
761056546
oct23264541
910482163
105073249
112955675
121847aa9
13108822c
14960bcd
156a32b9
hex4d6961

5073249 has 8 divisors (see below), whose sum is σ = 6802432. Its totient is φ = 3363120.

The previous prime is 5073241. The next prime is 5073287. The reversal of 5073249 is 9423705.

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

It is not a de Polignac number, because 5073249 - 23 = 5073241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5073241) 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 7 ways as a sum of consecutive naturals, for example, 4129 + ... + 5214.

It is an arithmetic number, because the mean of its divisors is an integer number (850304).

Almost surely, 25073249 is an apocalyptic number.

It is an amenable number.

5073249 is a deficient number, since it is larger than the sum of its proper divisors (1729183).

5073249 is a wasteful number, since it uses less digits than its factorization.

5073249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9527.

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 5073249 is about 2252.3874000713. The cubic root of 5073249 is about 171.8285767295.

The spelling of 5073249 in words is "five million, seventy-three thousand, two hundred forty-nine".

Divisors: 1 3 181 543 9343 28029 1691083 5073249