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5347143 = 324712641
BaseRepresentation
bin10100011001011101000111
3101001122220100
4110121131013
52332102033
6310335143
763310224
oct24313507
911048810
105347143
11302242a
12195a4b3
131152ab9
149d294b
15709513
hex519747

5347143 has 12 divisors (see below), whose sum is σ = 7888608. Its totient is φ = 3488640.

The previous prime is 5347127. The next prime is 5347157. The reversal of 5347143 is 3417435.

It is not a de Polignac number, because 5347143 - 24 = 5347127 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5347103) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5898 + ... + 6743.

It is an arithmetic number, because the mean of its divisors is an integer number (657384).

Almost surely, 25347143 is an apocalyptic number.

5347143 is a deficient number, since it is larger than the sum of its proper divisors (2541465).

5347143 is a wasteful number, since it uses less digits than its factorization.

5347143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12694 (or 12691 counting only the distinct ones).

The product of its digits is 5040, while the sum is 27.

The square root of 5347143 is about 2312.3890243642. The cubic root of 5347143 is about 174.8667611674.

The spelling of 5347143 in words is "five million, three hundred forty-seven thousand, one hundred forty-three".

Divisors: 1 3 9 47 141 423 12641 37923 113769 594127 1782381 5347143