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5351343 = 31783781
BaseRepresentation
bin10100011010011110101111
3101001212122220
4110122132233
52332220333
6310410423
763325404
oct24323657
911055586
105351343
1130255a8
121960a13
13115499a
149d42ab
1570a8b3
hex51a7af

5351343 has 4 divisors (see below), whose sum is σ = 7135128. Its totient is φ = 3567560.

The previous prime is 5351329. The next prime is 5351351. The reversal of 5351343 is 3431535.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5351343 - 29 = 5350831 is a prime.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5351383) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 891888 + ... + 891893.

It is an arithmetic number, because the mean of its divisors is an integer number (1783782).

Almost surely, 25351343 is an apocalyptic number.

5351343 is a deficient number, since it is larger than the sum of its proper divisors (1783785).

5351343 is a wasteful number, since it uses less digits than its factorization.

5351343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1783784.

The product of its digits is 2700, while the sum is 24.

The square root of 5351343 is about 2313.2969977934. The cubic root of 5351343 is about 174.9125331612.

Adding to 5351343 its reverse (3431535), we get a palindrome (8782878).

The spelling of 5351343 in words is "five million, three hundred fifty-one thousand, three hundred forty-three".

Divisors: 1 3 1783781 5351343