Base | Representation |
---|---|
bin | 110000000011111111… |
… | …0010110011000010011 |
3 | 100212102002110122221112 |
4 | 1200013332112120103 |
5 | 3142340012001321 |
6 | 115225420443535 |
7 | 10312500012026 |
oct | 1400776263023 |
9 | 325362418845 |
10 | 103213000211 |
11 | 3a855058782 |
12 | 180059a95ab |
13 | 996b3805b9 |
14 | 4dd1a711bd |
15 | 2a41354a5b |
hex | 1807f96613 |
103213000211 has 8 divisors (see below), whose sum is σ = 108941306880. Its totient is φ = 97514297928.
The previous prime is 103213000183. The next prime is 103213000213. The reversal of 103213000211 is 112000312301.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 103213000211 - 214 = 103212983827 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (103213000213) 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, 7393931 + ... + 7407876.
It is an arithmetic number, because the mean of its divisors is an integer number (13617663360).
Almost surely, 2103213000211 is an apocalyptic number.
103213000211 is a deficient number, since it is larger than the sum of its proper divisors (5728306669).
103213000211 is a wasteful number, since it uses less digits than its factorization.
103213000211 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14802193.
The product of its (nonzero) digits is 36, while the sum is 14.
Adding to 103213000211 its reverse (112000312301), we get a palindrome (215213312512).
The spelling of 103213000211 in words is "one hundred three billion, two hundred thirteen million, two hundred eleven", and thus it is an aban number.
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