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5213395 = 51194789
BaseRepresentation
bin10011111000110011010011
3100210212102201
4103320303103
52313312040
6303424031
762212255
oct23706323
910725381
105213395
112a409a0
1218b5017
131106c65
14999cd5
156cea9a
hex4f8cd3

5213395 has 8 divisors (see below), whose sum is σ = 6824880. Its totient is φ = 3791520.

The previous prime is 5213389. The next prime is 5213399. The reversal of 5213395 is 5933125.

5213395 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 5213395 - 27 = 5213267 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5213399) 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, 47340 + ... + 47449.

It is an arithmetic number, because the mean of its divisors is an integer number (853110).

Almost surely, 25213395 is an apocalyptic number.

5213395 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5213395 is a deficient number, since it is larger than the sum of its proper divisors (1611485).

5213395 is a wasteful number, since it uses less digits than its factorization.

5213395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94805.

The product of its digits is 4050, while the sum is 28.

The square root of 5213395 is about 2283.2860092419. The cubic root of 5213395 is about 173.3964534253.

It can be divided in two parts, 521 and 3395, that added together give a triangular number (3916 = T88).

The spelling of 5213395 in words is "five million, two hundred thirteen thousand, three hundred ninety-five".

Divisors: 1 5 11 55 94789 473945 1042679 5213395