Search a number
-
+
20232314304 = 263105376637
BaseRepresentation
bin10010110101111100…
…001001110111000000
31221020000200001120020
4102311330021313000
5312413433024204
613143344413440
71314242556036
oct226574116700
957200601506
1020232314304
118642683214
123b07917280
131ba5867417
14d9d0ba556
157d6359bd9
hex4b5f09dc0

20232314304 has 28 divisors (see below), whose sum is σ = 53531332104. Its totient is φ = 6744104704.

The previous prime is 20232314299. The next prime is 20232314327. The reversal of 20232314304 is 40341323202.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52688127 + ... + 52688510.

Almost surely, 220232314304 is an apocalyptic number.

20232314304 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

20232314304 is an abundant number, since it is smaller than the sum of its proper divisors (33299017800).

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

20232314304 is a wasteful number, since it uses less digits than its factorization.

20232314304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105376652 (or 105376642 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 20232314304 its reverse (40341323202), we get a palindrome (60573637506).

The spelling of 20232314304 in words is "twenty billion, two hundred thirty-two million, three hundred fourteen thousand, three hundred four".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 192 105376637 210753274 316129911 421506548 632259822 843013096 1264519644 1686026192 2529039288 3372052384 5058078576 6744104768 10116157152 20232314304