Base | Representation |
---|---|
bin | 1100011010101011011… |
… | …1100110110100011000 |
3 | 202101121122101221011211 |
4 | 3012222313212310120 |
5 | 11443334421214034 |
6 | 241555314032504 |
7 | 21261161641063 |
oct | 3065267466430 |
9 | 671548357154 |
10 | 213320101144 |
11 | 825176aa357 |
12 | 35414578734 |
13 | 17167b09127 |
14 | a4791738da |
15 | 5837a55d64 |
hex | 31aade6d18 |
213320101144 has 24 divisors (see below), whose sum is σ = 400279761180. Its totient is φ = 106578892560.
The previous prime is 213320101103. The next prime is 213320101213. The reversal of 213320101144 is 441101023312.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 17304567 + ... + 17316889.
Almost surely, 2213320101144 is an apocalyptic number.
It is an amenable number.
213320101144 is a deficient number, since it is larger than the sum of its proper divisors (186959660036).
213320101144 is an equidigital number, since it uses as much as digits as its factorization.
213320101144 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15271 (or 13796 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 22.
Adding to 213320101144 its reverse (441101023312), we get a palindrome (654421124456).
The spelling of 213320101144 in words is "two hundred thirteen billion, three hundred twenty million, one hundred one thousand, one hundred forty-four".
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