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5007019 = 22322453
BaseRepresentation
bin10011000110011010101011
3100102101100011
4103012122223
52240211034
6255152351
760362503
oct23063253
910371304
105007019
11290a936
1218156b7
131064044
14944a03
1568d864
hex4c66ab

5007019 has 4 divisors (see below), whose sum is σ = 5029696. Its totient is φ = 4984344.

The previous prime is 5007017. The next prime is 5007047. The reversal of 5007019 is 9107005.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9107005 = 51821401.

It is a cyclic number.

It is not a de Polignac number, because 5007019 - 21 = 5007017 is a prime.

It is a super-2 number, since 2×50070192 = 50140478532722, which contains 22 as substring.

It is a Duffinian number.

5007019 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5007011) 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, 11004 + ... + 11449.

It is an arithmetic number, because the mean of its divisors is an integer number (1257424).

Almost surely, 25007019 is an apocalyptic number.

5007019 is a deficient number, since it is larger than the sum of its proper divisors (22677).

5007019 is a wasteful number, since it uses less digits than its factorization.

5007019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22676.

The product of its (nonzero) digits is 315, while the sum is 22.

The square root of 5007019 is about 2237.6369231848. The cubic root of 5007019 is about 171.0775727294.

The spelling of 5007019 in words is "five million, seven thousand, nineteen".

Divisors: 1 223 22453 5007019