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5008673 = 25719489
BaseRepresentation
bin10011000110110100100001
3100102110121102
4103012310201
52240234143
6255204145
760400355
oct23066441
910373542
105008673
1129110aa
121816655
131064a17
14945465
1568e0b8
hex4c6d21

5008673 has 4 divisors (see below), whose sum is σ = 5028420. Its totient is φ = 4988928.

The previous prime is 5008657. The next prime is 5008681. The reversal of 5008673 is 3768005.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2521744 + 2486929 = 1588^2 + 1577^2 .

It is a cyclic number.

It is not a de Polignac number, because 5008673 - 24 = 5008657 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5008573) 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, 9488 + ... + 10001.

It is an arithmetic number, because the mean of its divisors is an integer number (1257105).

Almost surely, 25008673 is an apocalyptic number.

It is an amenable number.

5008673 is a deficient number, since it is larger than the sum of its proper divisors (19747).

5008673 is a wasteful number, since it uses less digits than its factorization.

5008673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19746.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 5008673 is about 2238.0064789897. The cubic root of 5008673 is about 171.0964083648.

Subtracting from 5008673 its sum of digits (29), we obtain a square (5008644 = 22382).

The spelling of 5008673 in words is "five million, eight thousand, six hundred seventy-three".

Divisors: 1 257 19489 5008673