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5000056047 = 34725734313
BaseRepresentation
bin1001010100000011…
…01100110011101111
3110220110111011110000
410222001230303233
540220003243142
62144052315343
7234622526610
oct45201546357
913813434400
105000056047
112136446128
12b76612b53
13618b7b25c
143560b7c07
151e3e6814c
hex12a06ccef

5000056047 has 40 divisors (see below), whose sum is σ = 8569715616. Its totient is φ = 2845974528.

The previous prime is 5000056007. The next prime is 5000056057. The reversal of 5000056047 is 7406500005.

5000056047 is a `hidden beast` number, since 50 + 0 + 0 + 0 + 5 + 604 + 7 = 666.

It is not a de Polignac number, because 5000056047 - 215 = 5000023279 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 5000056047.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5000056007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 128563 + ... + 162875.

Almost surely, 25000056047 is an apocalyptic number.

5000056047 is a deficient number, since it is larger than the sum of its proper divisors (3569659569).

5000056047 is a wasteful number, since it uses less digits than its factorization.

5000056047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34589 (or 34580 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 27.

The square root of 5000056047 is about 70711.0744296818. The cubic root of 5000056047 is about 1709.9823359209.

The spelling of 5000056047 in words is "five billion, fifty-six thousand, forty-seven".

Divisors: 1 3 7 9 21 27 63 81 189 257 567 771 1799 2313 5397 6939 16191 20817 34313 48573 102939 145719 240191 308817 720573 926451 2161719 2779353 6485157 8818441 19455471 26455323 61729087 79365969 185187261 238097907 555561783 714293721 1666685349 5000056047