Base | Representation |
---|---|
bin | 1000000010001111111000 |
3 | 10222000101100 |
4 | 20002033320 |
5 | 1014400420 |
6 | 113051400 |
7 | 23621664 |
oct | 10021770 |
9 | 3860340 |
10 | 2106360 |
11 | 12095a3 |
12 | 856b60 |
13 | 589989 |
14 | 3cb8a4 |
15 | 2b9190 |
hex | 2023f8 |
2106360 has 48 divisors (see below), whose sum is σ = 6846840. Its totient is φ = 561600.
The previous prime is 2106353. The next prime is 2106361. The reversal of 2106360 is 636012.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2106361) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2566 + ... + 3285.
22106360 is an apocalyptic number.
2106360 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2106360 is an abundant number, since it is smaller than the sum of its proper divisors (4740480).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2106360 is a wasteful number, since it uses less digits than its factorization.
2106360 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5868 (or 5861 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
The square root of 2106360 is about 1451.3304241282. The cubic root of 2106360 is about 128.1870637249.
Adding to 2106360 its sum of digits (18), we get a triangular number (2106378 = T2052).
The spelling of 2106360 in words is "two million, one hundred six thousand, three hundred sixty".
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