Base | Representation |
---|---|
bin | 1100011010001111001… |
… | …0000010111101010110 |
3 | 202101022100200021121222 |
4 | 3012203302002331112 |
5 | 11443114001444110 |
6 | 241535425410342 |
7 | 21255216216254 |
oct | 3064362027526 |
9 | 671270607558 |
10 | 213201203030 |
11 | 82466580452 |
12 | 353a07999b2 |
13 | 171492a990a |
14 | a4674635d4 |
15 | 582c3bbc55 |
hex | 31a3c82f56 |
213201203030 has 16 divisors (see below), whose sum is σ = 387158292864. Its totient is φ = 84525786240.
The previous prime is 213201202999. The next prime is 213201203041. The reversal of 213201203030 is 30302102312.
213201203030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94335686 + ... + 94337945.
It is an arithmetic number, because the mean of its divisors is an integer number (24197393304).
Almost surely, 2213201203030 is an apocalyptic number.
213201203030 is a deficient number, since it is larger than the sum of its proper divisors (173957089834).
213201203030 is a wasteful number, since it uses less digits than its factorization.
213201203030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 188673751.
The product of its (nonzero) digits is 216, while the sum is 17.
Adding to 213201203030 its reverse (30302102312), we get a palindrome (243503305342).
The spelling of 213201203030 in words is "two hundred thirteen billion, two hundred one million, two hundred three thousand, thirty".
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