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5343297 = 31781099
BaseRepresentation
bin10100011000100001000001
3101001110121220
4110120201001
52331441142
6310305253
763263061
oct24304101
911043556
105343297
11301a553
121958229
13115111b
149d13a1
157082ec
hex518841

5343297 has 4 divisors (see below), whose sum is σ = 7124400. Its totient is φ = 3562196.

The previous prime is 5343277. The next prime is 5343311. The reversal of 5343297 is 7923435.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5343297 - 216 = 5277761 is a prime.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (5343277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 890547 + ... + 890552.

It is an arithmetic number, because the mean of its divisors is an integer number (1781100).

Almost surely, 25343297 is an apocalyptic number.

It is an amenable number.

5343297 is a deficient number, since it is larger than the sum of its proper divisors (1781103).

5343297 is a wasteful number, since it uses less digits than its factorization.

5343297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1781102.

The product of its digits is 22680, while the sum is 33.

The square root of 5343297 is about 2311.5572672984. The cubic root of 5343297 is about 174.8248260710.

It can be divided in two parts, 5343 and 297, that multiplied together give a triangular number (1586871 = T1781).

The spelling of 5343297 in words is "five million, three hundred forty-three thousand, two hundred ninety-seven".

Divisors: 1 3 1781099 5343297