Search a number
-
+
52292867313 = 317430955771
BaseRepresentation
bin110000101100111001…
…011101010011110001
311222222101020220021110
4300230321131103301
51324043433223223
640004545343533
73530603016051
oct605471352361
9158871226243
1052292867313
11201a4a62215
12a174937ba9
134c14ab844b
142761063561
151560d07d93
hexc2ce5d4f1

52292867313 has 4 divisors (see below), whose sum is σ = 69723823088. Its totient is φ = 34861911540.

The previous prime is 52292867279. The next prime is 52292867317. The reversal of 52292867313 is 31376829225.

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 52292867313 - 210 = 52292866289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52292867317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8715477883 + ... + 8715477888.

It is an arithmetic number, because the mean of its divisors is an integer number (17430955772).

Almost surely, 252292867313 is an apocalyptic number.

It is an amenable number.

52292867313 is a deficient number, since it is larger than the sum of its proper divisors (17430955775).

52292867313 is a wasteful number, since it uses less digits than its factorization.

52292867313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17430955774.

The product of its digits is 1088640, while the sum is 48.

It can be divided in two parts, 522928 and 67313, that added together give a triangular number (590241 = T1086).

The spelling of 52292867313 in words is "fifty-two billion, two hundred ninety-two million, eight hundred sixty-seven thousand, three hundred thirteen".

Divisors: 1 3 17430955771 52292867313