Base | Representation |
---|---|
bin | 1101101001001011011110… |
… | …10001000101100111101001 |
3 | 10221020011221211102201010201 |
4 | 12310211233101011213221 |
5 | 12413024013102004001 |
6 | 143450454310112201 |
7 | 6214405546263616 |
oct | 664455721054751 |
9 | 127204854381121 |
10 | 30002213313001 |
11 | 961795a293956 |
12 | 344676864b661 |
13 | 1398272b52407 |
14 | 75a1872d150d |
15 | 37065e275501 |
hex | 1b496f4459e9 |
30002213313001 has 16 divisors (see below), whose sum is σ = 32954804812800. Its totient is φ = 27187006725648.
The previous prime is 30002213312999. The next prime is 30002213313067. The reversal of 30002213313001 is 10031331220003.
It is a cyclic number.
It is not a de Polignac number, because 30002213313001 - 21 = 30002213312999 is a prime.
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 30002213313001.
It is not an unprimeable number, because it can be changed into a prime (30002213313101) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36726570 + ... + 37534588.
It is an arithmetic number, because the mean of its divisors is an integer number (2059675300800).
Almost surely, 230002213313001 is an apocalyptic number.
It is an amenable number.
30002213313001 is a deficient number, since it is larger than the sum of its proper divisors (2952591499799).
30002213313001 is a wasteful number, since it uses less digits than its factorization.
30002213313001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 893028.
The product of its (nonzero) digits is 324, while the sum is 19.
Adding to 30002213313001 its reverse (10031331220003), we get a palindrome (40033544533004).
The spelling of 30002213313001 in words is "thirty trillion, two billion, two hundred thirteen million, three hundred thirteen thousand, one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.089 sec. • engine limits •