Search a number
-
+
10030303323 = 323747640873
BaseRepresentation
bin10010101011101101…
…00100100001011011
3221220000210012110200
421111312210201123
5131020224201243
64335144113243
7503363112555
oct112566444133
927800705420
1010030303323
114287932387
121b3b165823
13c3b06a531
146b21b04d5
153da896ad3
hex255da485b

10030303323 has 24 divisors (see below), whose sum is σ = 15196404288. Its totient is φ = 6367704192.

The previous prime is 10030303313. The next prime is 10030303343. The reversal of 10030303323 is 32330303001.

10030303323 is a `hidden beast` number, since 10 + 0 + 30 + 303 + 323 = 666.

10030303323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10030303323 - 25 = 10030303291 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10030303296 and 10030303305.

It is not an unprimeable number, because it can be changed into a prime (10030303303) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 304786 + ... + 336087.

It is an arithmetic number, because the mean of its divisors is an integer number (633183512).

Almost surely, 210030303323 is an apocalyptic number.

10030303323 is a deficient number, since it is larger than the sum of its proper divisors (5166100965).

10030303323 is a wasteful number, since it uses less digits than its factorization.

10030303323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 640963 (or 640960 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 18.

Adding to 10030303323 its reverse (32330303001), we get a palindrome (42360606324).

The spelling of 10030303323 in words is "ten billion, thirty million, three hundred three thousand, three hundred twenty-three".

Divisors: 1 3 9 37 47 111 141 333 423 1739 5217 15651 640873 1922619 5767857 23712301 30121031 71136903 90363093 213410709 271089279 1114478147 3343434441 10030303323