Base | Representation |
---|---|
bin | 11000001101111110… |
… | …00111010011110101 |
3 | 1020120010202122002221 |
4 | 30012333013103311 |
5 | 203112020011242 |
6 | 5550104202341 |
7 | 640130053546 |
oct | 140677072365 |
9 | 36503678087 |
10 | 13002110197 |
11 | 557239691a |
12 | 262a4693b1 |
13 | 12c296033b |
14 | 8b4b584cd |
15 | 51171c167 |
hex | 306fc74f5 |
13002110197 has 4 divisors (see below), whose sum is σ = 13567419360. Its totient is φ = 12436801036.
The previous prime is 13002110189. The next prime is 13002110201. The reversal of 13002110197 is 79101120031.
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 13002110197 - 23 = 13002110189 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 (13002110497) 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, 282654547 + ... + 282654592.
It is an arithmetic number, because the mean of its divisors is an integer number (3391854840).
Almost surely, 213002110197 is an apocalyptic number.
It is an amenable number.
13002110197 is a deficient number, since it is larger than the sum of its proper divisors (565309163).
13002110197 is an equidigital number, since it uses as much as digits as its factorization.
13002110197 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 565309162.
The product of its (nonzero) digits is 378, while the sum is 25.
The spelling of 13002110197 in words is "thirteen billion, two million, one hundred ten thousand, one hundred ninety-seven".
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