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5004247 = 10149547
BaseRepresentation
bin10011000101101111010111
3100102020112111
4103011233113
52240113442
6255131451
760351433
oct23055727
910366474
105004247
112908846
121813b87
1310629c1
149439c3
1568cb17
hex4c5bd7

5004247 has 4 divisors (see below), whose sum is σ = 5053896. Its totient is φ = 4954600.

The previous prime is 5004227. The next prime is 5004281. The reversal of 5004247 is 7424005.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5004247 - 27 = 5004119 is a prime.

It is a Duffinian number.

5004247 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5004217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24673 + ... + 24874.

It is an arithmetic number, because the mean of its divisors is an integer number (1263474).

Almost surely, 25004247 is an apocalyptic number.

5004247 is a deficient number, since it is larger than the sum of its proper divisors (49649).

5004247 is a wasteful number, since it uses less digits than its factorization.

5004247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49648.

The product of its (nonzero) digits is 1120, while the sum is 22.

The square root of 5004247 is about 2237.0174339955. The cubic root of 5004247 is about 171.0459960852.

The spelling of 5004247 in words is "five million, four thousand, two hundred forty-seven".

Divisors: 1 101 49547 5004247