Search a number
-
+
2030324313 = 3676774771
BaseRepresentation
bin111100100000100…
…0100101001011001
312020111102011100210
41321001010221121
513124230334223
6533244521333
7101212320603
oct17101045131
95214364323
102030324313
11952079786
12487b50249
13264833b44
14153910173
15bd3a2893
hex79044a59

2030324313 has 4 divisors (see below), whose sum is σ = 2707099088. Its totient is φ = 1353549540.

The previous prime is 2030324293. The next prime is 2030324327. The reversal of 2030324313 is 3134230302.

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 2030324313 - 25 = 2030324281 is a prime.

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 2030324313.

It is not an unprimeable number, because it can be changed into a prime (2030324393) 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, 338387383 + ... + 338387388.

It is an arithmetic number, because the mean of its divisors is an integer number (676774772).

Almost surely, 22030324313 is an apocalyptic number.

It is an amenable number.

2030324313 is a deficient number, since it is larger than the sum of its proper divisors (676774775).

2030324313 is an equidigital number, since it uses as much as digits as its factorization.

2030324313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 676774774.

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 2030324313 is about 45059.1201978024. The cubic root of 2030324313 is about 1266.2568422635.

Adding to 2030324313 its reverse (3134230302), we get a palindrome (5164554615).

The spelling of 2030324313 in words is "two billion, thirty million, three hundred twenty-four thousand, three hundred thirteen".

Divisors: 1 3 676774771 2030324313