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534082938 = 23376139439
BaseRepresentation
bin11111110101010…
…111010101111010
31101012222020001120
4133311113111322
52043211123223
6124555130110
716143426054
oct3765272572
91335866046
10534082938
11254526464
1212aa43936
138685960c
1450d088d4
1531d4bbe3
hex1fd5757a

534082938 has 32 divisors (see below), whose sum is σ = 1115047680. Its totient is φ = 170372160.

The previous prime is 534082921. The next prime is 534082963. The reversal of 534082938 is 839280435.

It is a self number, because there is not a number n which added to its sum of digits gives 534082938.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6178 + ... + 33261.

It is an arithmetic number, because the mean of its divisors is an integer number (34845240).

Almost surely, 2534082938 is an apocalyptic number.

534082938 is an abundant number, since it is smaller than the sum of its proper divisors (580964742).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

534082938 is a wasteful number, since it uses less digits than its factorization.

534082938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39542.

The product of its (nonzero) digits is 207360, while the sum is 42.

The square root of 534082938 is about 23110.2344860454. The cubic root of 534082938 is about 811.3400254636.

The spelling of 534082938 in words is "five hundred thirty-four million, eighty-two thousand, nine hundred thirty-eight".

Divisors: 1 2 3 6 37 61 74 111 122 183 222 366 2257 4514 6771 13542 39439 78878 118317 236634 1459243 2405779 2918486 4377729 4811558 7217337 8755458 14434674 89013823 178027646 267041469 534082938