Search a number
-
+
2392076931868 = 221323538575343
BaseRepresentation
bin100010110011110010111…
…001010101001100011100
322110200100221202122202001
4202303302321111030130
5303142433143304433
65030523250212044
7334551616303051
oct42636271251434
98420327678661
102392076931868
11842524080898
12327725884024
13144758587300
1483ac4693028
154235402557d
hex22cf2e5531c

2392076931868 has 18 divisors (see below), whose sum is σ = 4532915015664. Its totient is φ = 1104035506704.

The previous prime is 2392076931823. The next prime is 2392076931887. The reversal of 2392076931868 is 8681396702932.

2392076931868 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1769286996 + ... + 1769288347.

Almost surely, 22392076931868 is an apocalyptic number.

It is an amenable number.

2392076931868 is a deficient number, since it is larger than the sum of its proper divisors (2140838083796).

2392076931868 is a wasteful number, since it uses less digits than its factorization.

2392076931868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3538575373 (or 3538575358 counting only the distinct ones).

The product of its (nonzero) digits is 47029248, while the sum is 64.

The spelling of 2392076931868 in words is "two trillion, three hundred ninety-two billion, seventy-six million, nine hundred thirty-one thousand, eight hundred sixty-eight".

Divisors: 1 2 4 13 26 52 169 338 676 3538575343 7077150686 14154301372 46001479459 92002958918 184005917836 598019232967 1196038465934 2392076931868