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20300241101 = 75354717631
BaseRepresentation
bin10010111001111111…
…010001100011001101
31221101202111002121112
4102321333101203031
5313033330203401
613154212341405
71316026126250
oct227177214315
957352432545
1020300241101
118677a58668
123b26614865
131bb695b3aa
14da811d097
157dc2c63bb
hex4b9fd18cd

20300241101 has 8 divisors (see below), whose sum is σ = 23638017024. Its totient is φ = 17071900560.

The previous prime is 20300241043. The next prime is 20300241151. The reversal of 20300241101 is 10114200302.

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 20300241101 - 218 = 20299978957 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 (20300241151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27358445 + ... + 27359186.

It is an arithmetic number, because the mean of its divisors is an integer number (2954752128).

Almost surely, 220300241101 is an apocalyptic number.

It is an amenable number.

20300241101 is a deficient number, since it is larger than the sum of its proper divisors (3337775923).

20300241101 is an equidigital number, since it uses as much as digits as its factorization.

20300241101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54717691.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 20300241101 its reverse (10114200302), we get a palindrome (30414441403).

The spelling of 20300241101 in words is "twenty billion, three hundred million, two hundred forty-one thousand, one hundred one".

Divisors: 1 7 53 371 54717631 383023417 2900034443 20300241101