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5313230 = 2513231777
BaseRepresentation
bin10100010001001011001110
3100222221101022
4110101023032
52330010410
6305514142
763106316
oct24211316
910887338
105313230
112aa99aa
121942952
131140530
149c4446
156ee455
hex5112ce

5313230 has 32 divisors (see below), whose sum is σ = 10753344. Its totient is φ = 1875456.

The previous prime is 5313227. The next prime is 5313233. The reversal of 5313230 is 323135.

It is an interprime number because it is at equal distance from previous prime (5313227) and next prime (5313233).

It is a junction number, because it is equal to n+sod(n) for n = 5313199 and 5313208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5313233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2102 + ... + 3878.

It is an arithmetic number, because the mean of its divisors is an integer number (336042).

Almost surely, 25313230 is an apocalyptic number.

5313230 is an abundant number, since it is smaller than the sum of its proper divisors (5440114).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5313230 is a wasteful number, since it uses less digits than its factorization.

5313230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1820.

The product of its (nonzero) digits is 270, while the sum is 17.

The square root of 5313230 is about 2305.0444681177. The cubic root of 5313230 is about 174.4962930551.

Adding to 5313230 its reverse (323135), we get a palindrome (5636365).

The spelling of 5313230 in words is "five million, three hundred thirteen thousand, two hundred thirty".

Divisors: 1 2 5 10 13 23 26 46 65 115 130 230 299 598 1495 1777 2990 3554 8885 17770 23101 40871 46202 81742 115505 204355 231010 408710 531323 1062646 2656615 5313230