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5208434 = 2711311091
BaseRepresentation
bin10011110111100101110010
3100210121121222
4103313211302
52313132214
6303345042
762161640
oct23674562
910717558
105208434
112a381a0
1218b2182
13110491a
14998190
156cd38e
hex4f7972

5208434 has 32 divisors (see below), whose sum is σ = 10063872. Its totient is φ = 1962000.

The previous prime is 5208433. The next prime is 5208457. The reversal of 5208434 is 4348025.

It is a Smith number, since the sum of its digits (26) 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 (5208433) 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, 4229 + ... + 5319.

It is an arithmetic number, because the mean of its divisors is an integer number (314496).

Almost surely, 25208434 is an apocalyptic number.

5208434 is a deficient number, since it is larger than the sum of its proper divisors (4855438).

5208434 is a wasteful number, since it uses less digits than its factorization.

5208434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1142.

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 5208434 is about 2282.1993777933. The cubic root of 5208434 is about 173.3414353544.

The spelling of 5208434 in words is "five million, two hundred eight thousand, four hundred thirty-four".

Divisors: 1 2 7 11 14 22 31 62 77 154 217 341 434 682 1091 2182 2387 4774 7637 12001 15274 24002 33821 67642 84007 168014 236747 372031 473494 744062 2604217 5208434