Base | Representation |
---|---|
bin | 1100011010101011101… |
… | …1011111101000101110 |
3 | 202101121201022201012102 |
4 | 3012222323133220232 |
5 | 11443340201322202 |
6 | 241555351535102 |
7 | 21261203414303 |
oct | 3065273375056 |
9 | 671551281172 |
10 | 213321120302 |
11 | 82518236034 |
12 | 3541498a492 |
13 | 171680a4c94 |
14 | a47935b0aa |
15 | 5837ba7d02 |
hex | 31aaedfa2e |
213321120302 has 8 divisors (see below), whose sum is σ = 320266618536. Its totient is φ = 106565580792.
The previous prime is 213321120289. The next prime is 213321120323. The reversal of 213321120302 is 203021123312.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 47486873 + ... + 47491364.
It is an arithmetic number, because the mean of its divisors is an integer number (40033327317).
Almost surely, 2213321120302 is an apocalyptic number.
213321120302 is a deficient number, since it is larger than the sum of its proper divisors (106945498234).
213321120302 is a wasteful number, since it uses less digits than its factorization.
213321120302 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 94979362.
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 213321120302 its reverse (203021123312), we get a palindrome (416342243614).
The spelling of 213321120302 in words is "two hundred thirteen billion, three hundred twenty-one million, one hundred twenty thousand, three hundred two".
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