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52054682 = 2434991213
BaseRepresentation
bin1100011010010…
…0101010011010
310121221122121012
43012210222122
5101311222212
65055413522
71201312631
oct306445232
9117848535
1052054682
11274244a9
12155242a2
13aa276b4
146cb0518
154883922
hex31a4a9a

52054682 has 16 divisors (see below), whose sum is σ = 80124000. Its totient is φ = 25350192.

The previous prime is 52054669. The next prime is 52054703. The reversal of 52054682 is 28645025.

It is a super-2 number, since 2×520546822 = 5419379836242248, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42308 + ... + 43520.

It is an arithmetic number, because the mean of its divisors is an integer number (5007750).

Almost surely, 252054682 is an apocalyptic number.

52054682 is a deficient number, since it is larger than the sum of its proper divisors (28069318).

52054682 is a wasteful number, since it uses less digits than its factorization.

52054682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1757.

The product of its (nonzero) digits is 19200, while the sum is 32.

The square root of 52054682 is about 7214.8930692007. The cubic root of 52054682 is about 373.3819039344.

The spelling of 52054682 in words is "fifty-two million, fifty-four thousand, six hundred eighty-two".

Divisors: 1 2 43 86 499 998 1213 2426 21457 42914 52159 104318 605287 1210574 26027341 52054682