Base | Representation |
---|---|
bin | 1100011010100111011… |
… | …0011100111011111110 |
3 | 202101120110021012001101 |
4 | 3012221312130323332 |
5 | 11443321033140220 |
6 | 241553504003314 |
7 | 21260563523461 |
oct | 3065166347376 |
9 | 671513235041 |
10 | 213303021310 |
11 | 82508aa3a95 |
12 | 3540a90053a |
13 | 17164408c12 |
14 | a476ba92d8 |
15 | 58362d030a |
hex | 31a9d9cefe |
213303021310 has 8 divisors (see below), whose sum is σ = 383945438376. Its totient is φ = 85321208520.
The previous prime is 213303021307. The next prime is 213303021343. The reversal of 213303021310 is 13120303312.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×2133030213102 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
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, 10665151056 + ... + 10665151075.
It is an arithmetic number, because the mean of its divisors is an integer number (47993179797).
Almost surely, 2213303021310 is an apocalyptic number.
213303021310 is a deficient number, since it is larger than the sum of its proper divisors (170642417066).
213303021310 is a wasteful number, since it uses less digits than its factorization.
213303021310 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21330302138.
The product of its (nonzero) digits is 324, while the sum is 19.
Adding to 213303021310 its reverse (13120303312), we get a palindrome (226423324622).
The spelling of 213303021310 in words is "two hundred thirteen billion, three hundred three million, twenty-one thousand, three hundred ten".
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