Base | Representation |
---|---|
bin | 1100000110100101001110… |
… | …1101110111101000110011 |
3 | 1202010011020120100220121010 |
4 | 3001221103231313220303 |
5 | 3221011133040410212 |
6 | 44145125510002003 |
7 | 2542262102014143 |
oct | 301512355675063 |
9 | 52104216326533 |
10 | 13307213216307 |
11 | 4270614a4018a |
12 | 15ab03a946303 |
13 | 756b32023a4a |
14 | 340103146923 |
15 | 18124022a03c |
hex | c1a53b77a33 |
13307213216307 has 4 divisors (see below), whose sum is σ = 17742950955080. Its totient is φ = 8871475477536.
The previous prime is 13307213216261. The next prime is 13307213216347. The reversal of 13307213216307 is 70361231270331.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 13307213216307 - 26 = 13307213216243 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13307213216347) 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, 2217868869382 + ... + 2217868869387.
It is an arithmetic number, because the mean of its divisors is an integer number (4435737738770).
Almost surely, 213307213216307 is an apocalyptic number.
13307213216307 is a deficient number, since it is larger than the sum of its proper divisors (4435737738773).
13307213216307 is an equidigital number, since it uses as much as digits as its factorization.
13307213216307 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4435737738772.
The product of its (nonzero) digits is 95256, while the sum is 39.
Adding to 13307213216307 its reverse (70361231270331), we get a palindrome (83668444486638).
The spelling of 13307213216307 in words is "thirteen trillion, three hundred seven billion, two hundred thirteen million, two hundred sixteen thousand, three hundred seven".
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