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5000684687 = 29346149823
BaseRepresentation
bin1001010100001000…
…00110010010001111
3110220111200002202222
410222010012102033
540220133402222
62144114005555
7234631055435
oct45204062217
913814602688
105000684687
112136835469
12b768768bb
1361903b42b
143561dcd55
151e403e542
hex12a10648f

5000684687 has 8 divisors (see below), whose sum is σ = 5174720640. Its totient is φ = 4826755360.

The previous prime is 5000684683. The next prime is 5000684693. The reversal of 5000684687 is 7864860005.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5000684687 - 22 = 5000684683 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5000684683) 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, 75458 + ... + 125280.

It is an arithmetic number, because the mean of its divisors is an integer number (646840080).

Almost surely, 25000684687 is an apocalyptic number.

5000684687 is a deficient number, since it is larger than the sum of its proper divisors (174035953).

5000684687 is a wasteful number, since it uses less digits than its factorization.

5000684687 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53313.

The product of its (nonzero) digits is 322560, while the sum is 44.

The square root of 5000684687 is about 70715.5194211285. The cubic root of 5000684687 is about 1710.0539963342.

The spelling of 5000684687 in words is "five billion, six hundred eighty-four thousand, six hundred eighty-seven".

Divisors: 1 29 3461 49823 100369 1444867 172437403 5000684687