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5182814 = 271328477
BaseRepresentation
bin10011110001010101011110
3100202022111002
4103301111132
52311322224
6303030302
762024150
oct23612536
910668432
105182814
112a1aa1a
12189b392
1310c6070
1498cad0
156c59ae
hex4f155e

5182814 has 16 divisors (see below), whose sum is σ = 9568608. Its totient is φ = 2050272.

The previous prime is 5182813. The next prime is 5182819. The reversal of 5182814 is 4182815.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5182811) 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, 14057 + ... + 14420.

It is an arithmetic number, because the mean of its divisors is an integer number (598038).

Almost surely, 25182814 is an apocalyptic number.

5182814 is a deficient number, since it is larger than the sum of its proper divisors (4385794).

5182814 is a wasteful number, since it uses less digits than its factorization.

5182814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28499.

The product of its digits is 2560, while the sum is 29.

The square root of 5182814 is about 2276.5794517214. The cubic root of 5182814 is about 173.0567490661.

Subtracting from 5182814 its reverse (4182815), we obtain a palindrome (999999).

The spelling of 5182814 in words is "five million, one hundred eighty-two thousand, eight hundred fourteen".

Divisors: 1 2 7 13 14 26 91 182 28477 56954 199339 370201 398678 740402 2591407 5182814