Search a number
-
+
5242306413 = 311031584257
BaseRepresentation
bin1001110000111011…
…10011111101101101
3111112100022202110210
410320131303331231
541214012301123
62224104453033
7243623604111
oct47035637555
914470282423
105242306413
112250166443
12102377a179
13657109476
1437a337741
1520a36ae93
hex138773f6d

5242306413 has 8 divisors (see below), whose sum is σ = 6996083328. Its totient is φ = 3491700224.

The previous prime is 5242306387. The next prime is 5242306427. The reversal of 5242306413 is 3146032425.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5242306413 - 210 = 5242305389 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5242306463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 788820 + ... + 795437.

It is an arithmetic number, because the mean of its divisors is an integer number (874510416).

Almost surely, 25242306413 is an apocalyptic number.

It is an amenable number.

5242306413 is a deficient number, since it is larger than the sum of its proper divisors (1753776915).

5242306413 is a wasteful number, since it uses less digits than its factorization.

5242306413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1585363.

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 5242306413 is about 72403.7734721057. The cubic root of 5242306413 is about 1737.1639196631.

Adding to 5242306413 its reverse (3146032425), we get a palindrome (8388338838).

It can be divided in two parts, 5242 and 306413, that added together give a triangular number (311655 = T789).

The spelling of 5242306413 in words is "five billion, two hundred forty-two million, three hundred six thousand, four hundred thirteen".

Divisors: 1 3 1103 3309 1584257 4752771 1747435471 5242306413