Base | Representation |
---|---|
bin | 110000011011111111111100… |
… | …100011001101100010001010 |
3 | 1000221021111111021120100002202 |
4 | 300123333330203031202022 |
5 | 210410242043410100320 |
6 | 2033024440013000202 |
7 | 62604634631006063 |
oct | 6033777443154212 |
9 | 1027244437510082 |
10 | 213030320003210 |
11 | 61972718a53236 |
12 | 1ba86853183062 |
13 | 91b38996c1ba8 |
14 | 3a86a1879356a |
15 | 199661a4b0b75 |
hex | c1bffc8cd88a |
213030320003210 has 8 divisors (see below), whose sum is σ = 383454576005796. Its totient is φ = 85212128001280.
The previous prime is 213030320003197. The next prime is 213030320003311. The reversal of 213030320003210 is 12300023030312.
It can be written as a sum of positive squares in 2 ways, for example, as 191201885690929 + 21828434312281 = 13827577^2 + 4672091^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
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, 10651516000151 + ... + 10651516000170.
Almost surely, 2213030320003210 is an apocalyptic number.
213030320003210 is a deficient number, since it is larger than the sum of its proper divisors (170424256002586).
213030320003210 is a wasteful number, since it uses less digits than its factorization.
213030320003210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21303032000328.
The product of its (nonzero) digits is 648, while the sum is 20.
Adding to 213030320003210 its reverse (12300023030312), we get a palindrome (225330343033522).
The spelling of 213030320003210 in words is "two hundred thirteen trillion, thirty billion, three hundred twenty million, three thousand, two hundred ten".
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