Base | Representation |
---|---|
bin | 11000101110001100… |
… | …01000111011100101 |
3 | 1021020222100010121001 |
4 | 30113012020323211 |
5 | 204140212343201 |
6 | 10033001153301 |
7 | 646621300465 |
oct | 142706107345 |
9 | 37228303531 |
10 | 13272387301 |
11 | 56a0a0a028 |
12 | 26a4a8b831 |
13 | 1336952314 |
14 | 8dc9d1ba5 |
15 | 52a309301 |
hex | 317188ee5 |
13272387301 has 4 divisors (see below), whose sum is σ = 13276223392. Its totient is φ = 13268551212.
The previous prime is 13272387299. The next prime is 13272387347. The reversal of 13272387301 is 10378327231.
13272387301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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.
It is a cyclic number.
It is not a de Polignac number, because 13272387301 - 21 = 13272387299 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 (13272387361) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1912851 + ... + 1919776.
It is an arithmetic number, because the mean of its divisors is an integer number (3319055848).
Almost surely, 213272387301 is an apocalyptic number.
It is an amenable number.
13272387301 is a deficient number, since it is larger than the sum of its proper divisors (3836091).
13272387301 is an equidigital number, since it uses as much as digits as its factorization.
13272387301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3836090.
The product of its (nonzero) digits is 42336, while the sum is 37.
The spelling of 13272387301 in words is "thirteen billion, two hundred seventy-two million, three hundred eighty-seven thousand, three hundred one".
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