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10011230303 = 311370923557
BaseRepresentation
bin10010101001011011…
…10100000001011111
3221211200220012012112
421110231310001133
5131000333332203
64333223224235
7503042024234
oct112455640137
927750805175
1010011230303
114278095558
121b348a807b
13c37120019
146ad84778b
153d8d7a6d8
hex254b7405f

10011230303 has 8 divisors (see below), whose sum is σ = 10335365760. Its totient is φ = 9687169440.

The previous prime is 10011230297. The next prime is 10011230323. The reversal of 10011230303 is 30303211001.

10011230303 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10011230303 - 212 = 10011226207 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10011230323) 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 7 ways as a sum of consecutive naturals, for example, 413201 + ... + 436757.

It is an arithmetic number, because the mean of its divisors is an integer number (1291920720).

Almost surely, 210011230303 is an apocalyptic number.

10011230303 is a deficient number, since it is larger than the sum of its proper divisors (324135457).

10011230303 is a wasteful number, since it uses less digits than its factorization.

10011230303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37297.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 10011230303 its reverse (30303211001), we get a palindrome (40314441304).

The spelling of 10011230303 in words is "ten billion, eleven million, two hundred thirty thousand, three hundred three".

Divisors: 1 31 13709 23557 424979 730267 322942913 10011230303