Search a number
-
+
5253797 = 20992503
BaseRepresentation
bin10100000010101010100101
3100212220212002
4110002222211
52321110142
6304335045
762441123
oct24025245
910786762
105253797
112a6928a
121914485
13111c473
149aa913
156dba32
hex502aa5

5253797 has 4 divisors (see below), whose sum is σ = 5258400. Its totient is φ = 5249196.

The previous prime is 5253791. The next prime is 5253803. The reversal of 5253797 is 7973525.

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, 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 (5253791) and next prime (5253803).

It is a cyclic number.

It is not a de Polignac number, because 5253797 - 210 = 5252773 is a prime.

It is a Duffinian number.

It is a zygodrome in base 4.

It is a self number, because there is not a number n which added to its sum of digits gives 5253797.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5253791) 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, 848 + ... + 3350.

It is an arithmetic number, because the mean of its divisors is an integer number (1314600).

Almost surely, 25253797 is an apocalyptic number.

It is an amenable number.

5253797 is a deficient number, since it is larger than the sum of its proper divisors (4603).

5253797 is a wasteful number, since it uses less digits than its factorization.

5253797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4602.

The product of its digits is 66150, while the sum is 38.

The square root of 5253797 is about 2292.1162710473. The cubic root of 5253797 is about 173.8432220620.

The spelling of 5253797 in words is "five million, two hundred fifty-three thousand, seven hundred ninety-seven".

Divisors: 1 2099 2503 5253797