Base | Representation |
---|---|
bin | 1000001110000101… |
… | …0110111110011100 |
3 | 12200210000212111020 |
4 | 2003201112332130 |
5 | 14004334411111 |
6 | 1002542124140 |
7 | 105452310663 |
oct | 20341267634 |
9 | 5623025436 |
10 | 2206560156 |
11 | a32600339 |
12 | 516b80650 |
13 | 2921ba5c8 |
14 | 16d0a7dda |
15 | cdab5906 |
hex | 83856f9c |
2206560156 has 24 divisors (see below), whose sum is σ = 5149532304. Its totient is φ = 735392640.
The previous prime is 2206560151. The next prime is 2206560173. The reversal of 2206560156 is 6510656022.
It is a happy number.
2206560156 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2206560151) 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, 78736 + ... + 103016.
It is an arithmetic number, because the mean of its divisors is an integer number (214563846).
Almost surely, 22206560156 is an apocalyptic number.
It is an amenable number.
2206560156 is an abundant number, since it is smaller than the sum of its proper divisors (2942972148).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2206560156 is a wasteful number, since it uses less digits than its factorization.
2206560156 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31861 (or 31859 counting only the distinct ones).
The product of its (nonzero) digits is 21600, while the sum is 33.
The square root of 2206560156 is about 46974.0370417532. The cubic root of 2206560156 is about 1301.8829038559.
The spelling of 2206560156 in words is "two billion, two hundred six million, five hundred sixty thousand, one hundred fifty-six".
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