Search a number
-
+
192424505522 = 23101812
BaseRepresentation
bin1011001100110101100…
…1001111000010110010
3200101200101122200200212
42303031121033002302
511123041133134042
6224222032544122
716621313211164
oct2631531170262
9611611580625
10192424505522
1174674687067
12313626b2042
13151b7a1a772
149455d5a934
15501337d482
hex2ccd64f0b2

192424505522 has 6 divisors (see below), whose sum is σ = 288637688829. Its totient is φ = 96211942580.

The previous prime is 192424505519. The next prime is 192424505569. The reversal of 192424505522 is 225505424291.

192424505522 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 166783208881 + 25641296641 = 408391^2 + 160129^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=310181.

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 192424505522.

It is an unprimeable number.

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 2 ways as a sum of consecutive naturals, for example, 465272 + ... + 775452.

Almost surely, 2192424505522 is an apocalyptic number.

192424505522 is a deficient number, since it is larger than the sum of its proper divisors (96213183307).

192424505522 is an frugal number, since it uses more digits than its factorization.

192424505522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 620364 (or 310183 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 41.

The spelling of 192424505522 in words is "one hundred ninety-two billion, four hundred twenty-four million, five hundred five thousand, five hundred twenty-two".

Divisors: 1 2 310181 620362 96212252761 192424505522