Search a number
-
+
5390930312236 = 227227504746491
BaseRepresentation
bin100111001110010110001…
…1111000111110000101100
3201002100221012110121202101
41032130230133013300230
51201311111124442421
615244320441504444
71064324164405600
oct116345437076054
921070835417671
105390930312236
11179930a690237
1273096b7a2124
13301493692951
14148ccb193500
159536cc75191
hex4e72c7c7c2c

5390930312236 has 18 divisors (see below), whose sum is σ = 10974393850308. Its totient is φ = 2310398705160.

The previous prime is 5390930312171. The next prime is 5390930312267. The reversal of 5390930312236 is 6322130390935.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13752373050 + ... + 13752373441.

Almost surely, 25390930312236 is an apocalyptic number.

It is an amenable number.

5390930312236 is an abundant number, since it is smaller than the sum of its proper divisors (5583463538072).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5390930312236 is a wasteful number, since it uses less digits than its factorization.

5390930312236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27504746509 (or 27504746500 counting only the distinct ones).

The product of its (nonzero) digits is 787320, while the sum is 46.

The spelling of 5390930312236 in words is "five trillion, three hundred ninety billion, nine hundred thirty million, three hundred twelve thousand, two hundred thirty-six".

Divisors: 1 2 4 7 14 28 49 98 196 27504746491 55009492982 110018985964 192533225437 385066450874 770132901748 1347732578059 2695465156118 5390930312236