Base | Representation |
---|---|
bin | 110000011101001101001111… |
… | …010000100100001110111001 |
3 | 1000221120102201010122202012210 |
4 | 300131031033100210032321 |
5 | 210413122030333044001 |
6 | 2033130523131325333 |
7 | 62613633353243124 |
oct | 6035151720441671 |
9 | 1027512633582183 |
10 | 213113312003001 |
11 | 619a4936856013 |
12 | 1ba9a954bb0849 |
13 | 91bb664669987 |
14 | 3a8aa4ca513bb |
15 | 1998876492dd6 |
hex | c1d34f4243b9 |
213113312003001 has 8 divisors (see below), whose sum is σ = 284152836699360. Its totient is φ = 142074664320992.
The previous prime is 213113312002993. The next prime is 213113312003017. The reversal of 213113312003001 is 100300213311312.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 213113312003001 - 23 = 213113312002993 is a prime.
It is a super-3 number, since 3×2131133120030013 (a number of 44 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (213113312003201) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218686380 + ... + 219658733.
It is an arithmetic number, because the mean of its divisors is an integer number (35519104587420).
Almost surely, 2213113312003001 is an apocalyptic number.
It is an amenable number.
213113312003001 is a deficient number, since it is larger than the sum of its proper divisors (71039524696359).
213113312003001 is a wasteful number, since it uses less digits than its factorization.
213113312003001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 438507175.
The product of its (nonzero) digits is 324, while the sum is 21.
Adding to 213113312003001 its reverse (100300213311312), we get a palindrome (313413525314313).
The spelling of 213113312003001 in words is "two hundred thirteen trillion, one hundred thirteen billion, three hundred twelve million, three thousand, one".
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