Search a number
-
+
5253200441 = 12741363783
BaseRepresentation
bin1001110010001110…
…10111101000111001
3111120002211020021022
410321013113220321
541224304403231
62225134152225
7244115316116
oct47107275071
914502736238
105253200441
112256327275
121027352675
13659451c38
1437b97190d
1520b2bdc7b
hex1391d7a39

5253200441 has 4 divisors (see below), whose sum is σ = 5294564352. Its totient is φ = 5211836532.

The previous prime is 5253200423. The next prime is 5253200443. The reversal of 5253200441 is 1440023525.

It is a happy number.

5253200441 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 5253200441 - 210 = 5253199417 is a prime.

It is a super-2 number, since 2×52532004412 = 55192229746645188962, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5253200441.

It is not an unprimeable number, because it can be changed into a prime (5253200443) 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, 20681765 + ... + 20682018.

It is an arithmetic number, because the mean of its divisors is an integer number (1323641088).

Almost surely, 25253200441 is an apocalyptic number.

It is an amenable number.

5253200441 is a deficient number, since it is larger than the sum of its proper divisors (41363911).

5253200441 is a wasteful number, since it uses less digits than its factorization.

5253200441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41363910.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 5253200441 is about 72478.9655072422. The cubic root of 5253200441 is about 1738.3664195342.

Adding to 5253200441 its reverse (1440023525), we get a palindrome (6693223966).

The spelling of 5253200441 in words is "five billion, two hundred fifty-three million, two hundred thousand, four hundred forty-one".

Divisors: 1 127 41363783 5253200441