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5078193 = 32373597
BaseRepresentation
bin10011010111110010110001
3100112222222020
4103113302301
52300000233
6300502053
761110141
oct23276261
910488866
105078193
11295935a
12184a929
13108a563
14962921
156a49b3
hex4d7cb1

5078193 has 8 divisors (see below), whose sum is σ = 7065408. Its totient is φ = 3238224.

The previous prime is 5078191. The next prime is 5078207. The reversal of 5078193 is 3918705.

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

It is not a de Polignac number, because 5078193 - 21 = 5078191 is a prime.

5078193 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5078191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36730 + ... + 36867.

It is an arithmetic number, because the mean of its divisors is an integer number (883176).

Almost surely, 25078193 is an apocalyptic number.

It is an amenable number.

5078193 is a deficient number, since it is larger than the sum of its proper divisors (1987215).

5078193 is a wasteful number, since it uses less digits than its factorization.

5078193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73623.

The product of its (nonzero) digits is 7560, while the sum is 33.

The square root of 5078193 is about 2253.4846349598. The cubic root of 5078193 is about 171.8843755988.

The spelling of 5078193 in words is "five million, seventy-eight thousand, one hundred ninety-three".

Divisors: 1 3 23 69 73597 220791 1692731 5078193