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5078195 = 55319163
BaseRepresentation
bin10011010111110010110011
3100112222222022
4103113302303
52300000240
6300502055
761110143
oct23276263
910488868
105078195
112959361
12184a92b
13108a565
14962923
156a49b5
hex4d7cb3

5078195 has 8 divisors (see below), whose sum is σ = 6209136. Its totient is φ = 3985696.

The previous prime is 5078191. The next prime is 5078207. The reversal of 5078195 is 5918705.

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 5078195 - 22 = 5078191 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5078191) 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, 9317 + ... + 9846.

It is an arithmetic number, because the mean of its divisors is an integer number (776142).

Almost surely, 25078195 is an apocalyptic number.

5078195 is a deficient number, since it is larger than the sum of its proper divisors (1130941).

5078195 is a wasteful number, since it uses less digits than its factorization.

5078195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19221.

The product of its (nonzero) digits is 12600, while the sum is 35.

The square root of 5078195 is about 2253.4850787170. The cubic root of 5078195 is about 171.8843981638.

The spelling of 5078195 in words is "five million, seventy-eight thousand, one hundred ninety-five".

Divisors: 1 5 53 265 19163 95815 1015639 5078195