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5023869 = 31674623
BaseRepresentation
bin10011001010100001111101
3100110020110020
4103022201331
52241230434
6255402353
760462564
oct23124175
910406406
105023869
112921564
1218233b9
13106b906
1494abdb
15693849
hex4ca87d

5023869 has 4 divisors (see below), whose sum is σ = 6698496. Its totient is φ = 3349244.

The previous prime is 5023859. The next prime is 5023871. The reversal of 5023869 is 9683205.

It is a happy number.

5023869 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5023869 - 215 = 4991101 is a prime.

It is a super-2 number, since 2×50238692 = 50478519458322, which contains 22 as substring.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5023849) 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, 837309 + ... + 837314.

It is an arithmetic number, because the mean of its divisors is an integer number (1674624).

Almost surely, 25023869 is an apocalyptic number.

It is an amenable number.

5023869 is a deficient number, since it is larger than the sum of its proper divisors (1674627).

5023869 is a wasteful number, since it uses less digits than its factorization.

5023869 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1674626.

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 5023869 is about 2241.3988935484. The cubic root of 5023869 is about 171.2692655968.

It can be divided in two parts, 502 and 3869, that added together give a triangular number (4371 = T93).

The spelling of 5023869 in words is "five million, twenty-three thousand, eight hundred sixty-nine".

Divisors: 1 3 1674623 5023869