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47368882 = 21116712893
BaseRepresentation
bin1011010010110…
…0101010110010
310022010120220001
42310230222302
544111301012
64411140214
71113425461
oct264545262
9108116801
1047368882
1124813a40
1213a4466a
139a76932
1464109d8
15425a357
hex2d2cab2

47368882 has 16 divisors (see below), whose sum is σ = 77982912. Its totient is φ = 21400720.

The previous prime is 47368877. The next prime is 47368889. The reversal of 47368882 is 28886374.

47368882 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (47368889) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2773 + ... + 10120.

It is an arithmetic number, because the mean of its divisors is an integer number (4873932).

Almost surely, 247368882 is an apocalyptic number.

47368882 is a deficient number, since it is larger than the sum of its proper divisors (30614030).

47368882 is a wasteful number, since it uses less digits than its factorization.

47368882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13073.

The product of its digits is 516096, while the sum is 46.

The square root of 47368882 is about 6882.5055030853. The cubic root of 47368882 is about 361.8242841438.

The spelling of 47368882 in words is "forty-seven million, three hundred sixty-eight thousand, eight hundred eighty-two".

Divisors: 1 2 11 22 167 334 1837 3674 12893 25786 141823 283646 2153131 4306262 23684441 47368882