Base | Representation |
---|---|
bin | 11000001111010001… |
… | …01101001101001010 |
3 | 1020120220021120101101 |
4 | 30013220231031022 |
5 | 203122312411242 |
6 | 5551134012014 |
7 | 640321534231 |
oct | 140750551512 |
9 | 36526246341 |
10 | 13013013322 |
11 | 5578563571 |
12 | 263204700a |
13 | 12c4ca9caa |
14 | 8b6395b18 |
15 | 5126729b7 |
hex | 307a2d34a |
13013013322 has 8 divisors (see below), whose sum is σ = 20546863200. Its totient is φ = 6164058924.
The previous prime is 13013013263. The next prime is 13013013359. The reversal of 13013013322 is 22331031031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Harshad number since it is a multiple of its sum of digits (19).
It is a self number, because there is not a number n which added to its sum of digits gives 13013013322.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 171223822 + ... + 171223897.
It is an arithmetic number, because the mean of its divisors is an integer number (2568357900).
Almost surely, 213013013322 is an apocalyptic number.
13013013322 is a deficient number, since it is larger than the sum of its proper divisors (7533849878).
13013013322 is a wasteful number, since it uses less digits than its factorization.
13013013322 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 342447740.
The product of its (nonzero) digits is 324, while the sum is 19.
Adding to 13013013322 its reverse (22331031031), we get a palindrome (35344044353).
The spelling of 13013013322 in words is "thirteen billion, thirteen million, thirteen thousand, three hundred twenty-two".
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