Base | Representation |
---|---|
bin | 11001000110111101… |
… | …11000001111101100 |
3 | 1021210110101001212010 |
4 | 30203132320033230 |
5 | 210101412333043 |
6 | 10105343241220 |
7 | 655023542103 |
oct | 144336701754 |
9 | 37713331763 |
10 | 13480199148 |
11 | 5798248159 |
12 | 27425a9210 |
13 | 136aa13200 |
14 | 91c44903a |
15 | 53d6a8133 |
hex | 3237b83ec |
13480199148 has 36 divisors (see below), whose sum is σ = 34059443208. Its totient is φ = 4147752960.
The previous prime is 13480199143. The next prime is 13480199153. The reversal of 13480199148 is 84199108431.
It is an interprime number because it is at equal distance from previous prime (13480199143) and next prime (13480199153).
It is a junction number, because it is equal to n+sod(n) for n = 13480199097 and 13480199106.
It is not an unprimeable number, because it can be changed into a prime (13480199143) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3321493 + ... + 3325548.
Almost surely, 213480199148 is an apocalyptic number.
It is an amenable number.
13480199148 is an abundant number, since it is smaller than the sum of its proper divisors (20579244060).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13480199148 is a wasteful number, since it uses less digits than its factorization.
13480199148 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6647074 (or 6647059 counting only the distinct ones).
The product of its (nonzero) digits is 248832, while the sum is 48.
The spelling of 13480199148 in words is "thirteen billion, four hundred eighty million, one hundred ninety-nine thousand, one hundred forty-eight".
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