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13300143011 = 38934190599
BaseRepresentation
bin11000110001100000…
…00001001110100011
31021022220120021021022
430120300001032203
5204214314034021
610035432120055
7650406231101
oct143060011643
937286507238
1013300143011
115705647331
1226b223602b
13133c61c90c
14902578c71
1552c98d1ab
hex318c013a3

13300143011 has 4 divisors (see below), whose sum is σ = 13334334000. Its totient is φ = 13265952024.

The previous prime is 13300143007. The next prime is 13300143029. The reversal of 13300143011 is 11034100331.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13300143011 - 22 = 13300143007 is a prime.

It is a super-2 number, since 2×133001430112 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13300143041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17094911 + ... + 17095688.

It is an arithmetic number, because the mean of its divisors is an integer number (3333583500).

Almost surely, 213300143011 is an apocalyptic number.

13300143011 is a deficient number, since it is larger than the sum of its proper divisors (34190989).

13300143011 is an equidigital number, since it uses as much as digits as its factorization.

13300143011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34190988.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 13300143011 its reverse (11034100331), we get a palindrome (24334243342).

The spelling of 13300143011 in words is "thirteen billion, three hundred million, one hundred forty-three thousand, eleven".

Divisors: 1 389 34190599 13300143011