Base | Representation |
---|---|
bin | 11001000010100010… |
… | …00000110111010010 |
3 | 1021200212101122221100 |
4 | 30201101000313102 |
5 | 210012402310002 |
6 | 10101534205230 |
7 | 654062461662 |
oct | 144121006722 |
9 | 37625348840 |
10 | 13443010002 |
11 | 5779257424 |
12 | 2732053816 |
13 | 13630c1bb6 |
14 | 9175281a2 |
15 | 53a2ae11c |
hex | 321440dd2 |
13443010002 has 24 divisors (see below), whose sum is σ = 29305218384. Its totient is φ = 4453511544.
The previous prime is 13443009997. The next prime is 13443010027. The reversal of 13443010002 is 20001034431.
13443010002 is a `hidden beast` number, since 134 + 430 + 100 + 0 + 2 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is an unprimeable number.
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 11 ways as a sum of consecutive naturals, for example, 2287968 + ... + 2293835.
It is an arithmetic number, because the mean of its divisors is an integer number (1221050766).
Almost surely, 213443010002 is an apocalyptic number.
13443010002 is an abundant number, since it is smaller than the sum of its proper divisors (15862208382).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13443010002 is a wasteful number, since it uses less digits than its factorization.
13443010002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4581974 (or 4581971 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
Adding to 13443010002 its reverse (20001034431), we get a palindrome (33444044433).
The spelling of 13443010002 in words is "thirteen billion, four hundred forty-three million, ten thousand, two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •