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5005207 = 12913877
BaseRepresentation
bin10011000101111110010111
3100102021212001
4103011332113
52240131312
6255140131
760354304
oct23057627
910367761
105005207
112909539
121814647
13106327c
149440ab
1568d057
hex4c5f97

5005207 has 4 divisors (see below), whose sum is σ = 5010376. Its totient is φ = 5000040.

The previous prime is 5005201. The next prime is 5005213. The reversal of 5005207 is 7025005.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is an interprime number because it is at equal distance from previous prime (5005201) and next prime (5005213).

It is a cyclic number.

It is not a de Polignac number, because 5005207 - 23 = 5005199 is a prime.

It is a super-2 number, since 2×50052072 = 50104194225698, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5005201) 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, 648 + ... + 3229.

It is an arithmetic number, because the mean of its divisors is an integer number (1252594).

Almost surely, 25005207 is an apocalyptic number.

5005207 is a deficient number, since it is larger than the sum of its proper divisors (5169).

5005207 is a wasteful number, since it uses less digits than its factorization.

5005207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5168.

The product of its (nonzero) digits is 350, while the sum is 19.

The square root of 5005207 is about 2237.2319951225. The cubic root of 5005207 is about 171.0569330391.

The spelling of 5005207 in words is "five million, five thousand, two hundred seven".

Divisors: 1 1291 3877 5005207