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5022871 = 71742209
BaseRepresentation
bin10011001010010010010111
3100110012002021
4103022102113
52241212441
6255354011
760456640
oct23122227
910405067
105022871
112920837
121822907
13106b319
1494a6c7
156933d1
hex4ca497

5022871 has 8 divisors (see below), whose sum is σ = 6078240. Its totient is φ = 4051968.

The previous prime is 5022833. The next prime is 5022881. The reversal of 5022871 is 1782205.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5022871 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5022811) 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, 20986 + ... + 21223.

It is an arithmetic number, because the mean of its divisors is an integer number (759780).

Almost surely, 25022871 is an apocalyptic number.

5022871 is a deficient number, since it is larger than the sum of its proper divisors (1055369).

5022871 is a wasteful number, since it uses less digits than its factorization.

5022871 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42233.

The product of its (nonzero) digits is 1120, while the sum is 25.

The square root of 5022871 is about 2241.1762536668. The cubic root of 5022871 is about 171.2579238701.

The spelling of 5022871 in words is "five million, twenty-two thousand, eight hundred seventy-one".

Divisors: 1 7 17 119 42209 295463 717553 5022871