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5006487 = 34735507
BaseRepresentation
bin10011000110010010010111
3100102100121110
4103012102113
52240201422
6255150103
760361113
oct23062227
910370543
105006487
11290a4a2
121815333
131063a25
14944743
1568d60c
hex4c6497

5006487 has 8 divisors (see below), whose sum is σ = 6817536. Its totient is φ = 3266552.

The previous prime is 5006459. The next prime is 5006489. The reversal of 5006487 is 7846005.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5006487 - 28 = 5006231 is a prime.

5006487 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5006489) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17613 + ... + 17894.

It is an arithmetic number, because the mean of its divisors is an integer number (852192).

Almost surely, 25006487 is an apocalyptic number.

5006487 is a deficient number, since it is larger than the sum of its proper divisors (1811049).

5006487 is a wasteful number, since it uses less digits than its factorization.

5006487 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35557.

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 5006487 is about 2237.5180446200. The cubic root of 5006487 is about 171.0715134692.

The spelling of 5006487 in words is "five million, six thousand, four hundred eighty-seven".

Divisors: 1 3 47 141 35507 106521 1668829 5006487