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5098195 = 51019639
BaseRepresentation
bin10011011100101011010011
3100121000102001
4103130223103
52301120240
6301134431
761222354
oct23345323
910530361
105098195
112972393
12185a417
1310966ab
14969d2b
156aa89a
hex4dcad3

5098195 has 4 divisors (see below), whose sum is σ = 6117840. Its totient is φ = 4078552.

The previous prime is 5098189. The next prime is 5098201. The reversal of 5098195 is 5918905.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5918905 = 51183781.

It is an interprime number because it is at equal distance from previous prime (5098189) and next prime (5098201).

It is a cyclic number.

It is not a de Polignac number, because 5098195 - 29 = 5097683 is a prime.

5098195 is a lucky number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 509815 + ... + 509824.

It is an arithmetic number, because the mean of its divisors is an integer number (1529460).

Almost surely, 25098195 is an apocalyptic number.

5098195 is a deficient number, since it is larger than the sum of its proper divisors (1019645).

5098195 is a wasteful number, since it uses less digits than its factorization.

5098195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1019644.

The product of its (nonzero) digits is 16200, while the sum is 37.

The square root of 5098195 is about 2257.9182890441. The cubic root of 5098195 is about 172.1097528293.

It can be divided in two parts, 50981 and 95, that added together give a square (51076 = 2262).

The spelling of 5098195 in words is "five million, ninety-eight thousand, one hundred ninety-five".

Divisors: 1 5 1019639 5098195