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20241443364 = 2231686786947
BaseRepresentation
bin10010110110011110…
…111110101000100100
31221020122211212021120
4102312132332220210
5312423302141424
613144312213540
71314413300262
oct226636765044
957218755246
1020241443364
118647848a9a
123b0a99a2b0
131ba771272c
14da03b5432
157d705ea79
hex4b67bea24

20241443364 has 12 divisors (see below), whose sum is σ = 47230034544. Its totient is φ = 6747147784.

The previous prime is 20241443359. The next prime is 20241443371. The reversal of 20241443364 is 46334414202.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 843393462 + ... + 843393485.

It is an arithmetic number, because the mean of its divisors is an integer number (3935836212).

Almost surely, 220241443364 is an apocalyptic number.

It is an amenable number.

20241443364 is an abundant number, since it is smaller than the sum of its proper divisors (26988591180).

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

20241443364 is a wasteful number, since it uses less digits than its factorization.

20241443364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1686786954 (or 1686786952 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 20241443364 its reverse (46334414202), we get a palindrome (66575857566).

The spelling of 20241443364 in words is "twenty billion, two hundred forty-one million, four hundred forty-three thousand, three hundred sixty-four".

Divisors: 1 2 3 4 6 12 1686786947 3373573894 5060360841 6747147788 10120721682 20241443364