Base | Representation |
---|---|
bin | 1100011010110001001… |
… | …0110001100000000001 |
3 | 202101200022101010020200 |
4 | 3012230102301200001 |
5 | 11443412031000001 |
6 | 242001530155413 |
7 | 21261602036046 |
oct | 3065422614001 |
9 | 671608333220 |
10 | 213344000001 |
11 | 8252a142980 |
12 | 35420582b69 |
13 | 1716ca56072 |
14 | a47c3d51cd |
15 | 5839bc7086 |
hex | 31ac4b1801 |
213344000001 has 48 divisors (see below), whose sum is σ = 369257840640. Its totient is φ = 117168305760.
The previous prime is 213343999991. The next prime is 213344000029. The reversal of 213344000001 is 100000443312.
It is not a de Polignac number, because 213344000001 - 217 = 213343868929 is a prime.
It is not an unprimeable number, because it can be changed into a prime (213344000501) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2422401 + ... + 2508926.
It is an arithmetic number, because the mean of its divisors is an integer number (7692871680).
Almost surely, 2213344000001 is an apocalyptic number.
It is an amenable number.
213344000001 is a deficient number, since it is larger than the sum of its proper divisors (155913840639).
213344000001 is a wasteful number, since it uses less digits than its factorization.
213344000001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4931386 (or 4931383 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
Adding to 213344000001 its reverse (100000443312), we get a palindrome (313344443313).
The spelling of 213344000001 in words is "two hundred thirteen billion, three hundred forty-four million, one", and thus it is an aban number.
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