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5143359 = 313433067
BaseRepresentation
bin10011100111101100111111
3100200022100210
4103213230333
52304041414
6302123503
761501134
oct23475477
910608323
105143359
1129a3311
121880593
1310b1110
1497c58b
156b8e59
hex4e7b3f

5143359 has 16 divisors (see below), whose sum is σ = 7559552. Its totient is φ = 3090528.

The previous prime is 5143349. The next prime is 5143363. The reversal of 5143359 is 9533415.

It is not a de Polignac number, because 5143359 - 24 = 5143343 is a prime.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5143339) 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, 144 + ... + 3210.

It is an arithmetic number, because the mean of its divisors is an integer number (472472).

Almost surely, 25143359 is an apocalyptic number.

5143359 is a deficient number, since it is larger than the sum of its proper divisors (2416193).

5143359 is a wasteful number, since it uses less digits than its factorization.

5143359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3126.

The product of its digits is 8100, while the sum is 30.

The square root of 5143359 is about 2267.8974844556. The cubic root of 5143359 is about 172.6164892650.

The spelling of 5143359 in words is "five million, one hundred forty-three thousand, three hundred fifty-nine".

Divisors: 1 3 13 39 43 129 559 1677 3067 9201 39871 119613 131881 395643 1714453 5143359