Search a number
-
+
3130410242 = 229318792843
BaseRepresentation
bin1011101010010110…
…0100010100000010
322002011102022120002
42322211210110002
522402341111432
61234343320002
7140401022321
oct27245442402
98064368502
103130410242
111367042603
12734450002
133ab71496b
14219a720b8
15134c53e62
hexba964502

3130410242 has 16 divisors (see below), whose sum is σ = 4715807040. Its totient is φ = 1558484592.

The previous prime is 3130410223. The next prime is 3130410253. The reversal of 3130410242 is 2420140313.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1099673 + ... + 1102515.

It is an arithmetic number, because the mean of its divisors is an integer number (294737940).

Almost surely, 23130410242 is an apocalyptic number.

3130410242 is a deficient number, since it is larger than the sum of its proper divisors (1585396798).

3130410242 is a wasteful number, since it uses less digits than its factorization.

3130410242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5017.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 3130410242 is about 55950.0691867311. The cubic root of 3130410242 is about 1462.8520969971.

Adding to 3130410242 its reverse (2420140313), we get a palindrome (5550550555).

The spelling of 3130410242 in words is "three billion, one hundred thirty million, four hundred ten thousand, two hundred forty-two".

Divisors: 1 2 293 586 1879 2843 3758 5686 550547 832999 1101094 1665998 5341997 10683994 1565205121 3130410242