Search a number
-
+
5200313241 = 31733437747
BaseRepresentation
bin1001101011111011…
…00111101110011001
3111102102022021200010
410311331213232121
541122240010431
62220004432133
7242603635044
oct46575475631
914372267603
105200313241
112229494342
1210116a8649
1364b4c5636
14374925c5b
15206823846
hex135f67b99

5200313241 has 4 divisors (see below), whose sum is σ = 6933750992. Its totient is φ = 3466875492.

The previous prime is 5200313207. The next prime is 5200313249. The reversal of 5200313241 is 1423130025.

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 not a de Polignac number, because 5200313241 - 29 = 5200312729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5200313249) 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, 866718871 + ... + 866718876.

It is an arithmetic number, because the mean of its divisors is an integer number (1733437748).

Almost surely, 25200313241 is an apocalyptic number.

It is an amenable number.

5200313241 is a deficient number, since it is larger than the sum of its proper divisors (1733437751).

5200313241 is a wasteful number, since it uses less digits than its factorization.

5200313241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1733437750.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 5200313241 is about 72113.1974121242. The cubic root of 5200313241 is about 1732.5129973684.

Adding to 5200313241 its reverse (1423130025), we get a palindrome (6623443266).

The spelling of 5200313241 in words is "five billion, two hundred million, three hundred thirteen thousand, two hundred forty-one".

Divisors: 1 3 1733437747 5200313241