Base | Representation |
---|---|
bin | 1100011010101001000… |
… | …1100010000110001101 |
3 | 202101120221121212002011 |
4 | 3012222101202012031 |
5 | 11443324342322313 |
6 | 241554320101221 |
7 | 21261011051362 |
oct | 3065221420615 |
9 | 671527555064 |
10 | 213310120333 |
11 | 82512002652 |
12 | 35411164811 |
13 | 17165a2321b |
14 | a477ad6469 |
15 | 5836c3393d |
hex | 31aa46218d |
213310120333 has 8 divisors (see below), whose sum is σ = 214933024152. Its totient is φ = 211692672576.
The previous prime is 213310120321. The next prime is 213310120337. The reversal of 213310120333 is 333021013312.
It can be written as a sum of positive squares in 4 ways, for example, as 150049319044 + 63260801289 = 387362^2 + 251517^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-213310120333 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (213310120337) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1285510 + ... + 1441927.
It is an arithmetic number, because the mean of its divisors is an integer number (26866628019).
Almost surely, 2213310120333 is an apocalyptic number.
It is an amenable number.
213310120333 is a deficient number, since it is larger than the sum of its proper divisors (1622903819).
213310120333 is a wasteful number, since it uses less digits than its factorization.
213310120333 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2728031.
The product of its (nonzero) digits is 972, while the sum is 22.
Adding to 213310120333 its reverse (333021013312), we get a palindrome (546331133645).
The spelling of 213310120333 in words is "two hundred thirteen billion, three hundred ten million, one hundred twenty thousand, three hundred thirty-three".
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