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10300133333 = 71471447619
BaseRepresentation
bin10011001011110111…
…11000111111010101
3222120211111222122202
421211323320333111
5132043313231313
64422023334245
7513150455150
oct114573707725
928524458582
1010300133333
11440617a696
121bb55b1385
13c81c33b69
146d9d6cc97
154043e6558
hex265ef8fd5

10300133333 has 4 divisors (see below), whose sum is σ = 11771580960. Its totient is φ = 8828685708.

The previous prime is 10300133321. The next prime is 10300133353. The reversal of 10300133333 is 33333100301.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 33333100301 = 167199599403.

It is a cyclic number.

It is not a de Polignac number, because 10300133333 - 24 = 10300133317 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 (10300133353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 735723803 + ... + 735723816.

It is an arithmetic number, because the mean of its divisors is an integer number (2942895240).

Almost surely, 210300133333 is an apocalyptic number.

It is an amenable number.

10300133333 is a deficient number, since it is larger than the sum of its proper divisors (1471447627).

10300133333 is an equidigital number, since it uses as much as digits as its factorization.

10300133333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1471447626.

The product of its (nonzero) digits is 729, while the sum is 20.

Adding to 10300133333 its reverse (33333100301), we get a palindrome (43633233634).

The spelling of 10300133333 in words is "ten billion, three hundred million, one hundred thirty-three thousand, three hundred thirty-three".

Divisors: 1 7 1471447619 10300133333