Search a number
-
+
20232300303 = 322248033367
BaseRepresentation
bin10010110101111100…
…000110011100001111
31221020000122100100200
4102311330012130033
5312413432102203
613143344224543
71314242500155
oct226574063417
957200570320
1020232300303
118642673746
123b0790b153
131ba5860c37
14d9d0b53d5
157d63559a3
hex4b5f0670f

20232300303 has 6 divisors (see below), whose sum is σ = 29224433784. Its totient is φ = 13488200196.

The previous prime is 20232300289. The next prime is 20232300311. The reversal of 20232300303 is 30300323202.

It is not a de Polignac number, because 20232300303 - 26 = 20232300239 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20232300323) 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 5 ways as a sum of consecutive naturals, for example, 1124016675 + ... + 1124016692.

It is an arithmetic number, because the mean of its divisors is an integer number (4870738964).

Almost surely, 220232300303 is an apocalyptic number.

20232300303 is a deficient number, since it is larger than the sum of its proper divisors (8992133481).

20232300303 is a wasteful number, since it uses less digits than its factorization.

20232300303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2248033373 (or 2248033370 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 18.

Adding to 20232300303 its reverse (30300323202), we get a palindrome (50532623505).

The spelling of 20232300303 in words is "twenty billion, two hundred thirty-two million, three hundred thousand, three hundred three".

Divisors: 1 3 9 2248033367 6744100101 20232300303