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5053853 = 7721979
BaseRepresentation
bin10011010001110110011101
3100111202120202
4103101312131
52243210403
6300153245
760646160
oct23216635
910452522
105053853
112942042
121838825
13107c45c
14957ad7
1569c688
hex4d1d9d

5053853 has 4 divisors (see below), whose sum is σ = 5775840. Its totient is φ = 4331868.

The previous prime is 5053843. The next prime is 5053883. The reversal of 5053853 is 3583505.

5053853 is digitally balanced in base 3, 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 5053853 - 28 = 5053597 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5053843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 360983 + ... + 360996.

It is an arithmetic number, because the mean of its divisors is an integer number (1443960).

Almost surely, 25053853 is an apocalyptic number.

It is an amenable number.

5053853 is a deficient number, since it is larger than the sum of its proper divisors (721987).

5053853 is an equidigital number, since it uses as much as digits as its factorization.

5053853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 721986.

The product of its (nonzero) digits is 9000, while the sum is 29.

The square root of 5053853 is about 2248.0776232150. The cubic root of 5053853 is about 171.6093192469.

The spelling of 5053853 in words is "five million, fifty-three thousand, eight hundred fifty-three".

Divisors: 1 7 721979 5053853