Base | Representation |
---|---|
bin | 100001011001011… |
… | …0000000010010000 |
3 | 2220002121101111102 |
4 | 1002302300002100 |
5 | 4243333201313 |
6 | 303110203532 |
7 | 36524642000 |
oct | 10262600220 |
9 | 2802541442 |
10 | 1120600208 |
11 | 525605582 |
12 | 2733535a8 |
13 | 14b214360 |
14 | a8b82000 |
15 | 685a4a58 |
hex | 42cb0090 |
1120600208 has 160 divisors (see below), whose sum is σ = 2770656000. Its totient is φ = 436230144.
The previous prime is 1120600207. The next prime is 1120600277. The reversal of 1120600208 is 8020060211.
It is a self number, because there is not a number n which added to its sum of digits gives 1120600208.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1120600207) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8061803 + ... + 8061941.
It is an arithmetic number, because the mean of its divisors is an integer number (17316600).
Almost surely, 21120600208 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 1120600208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1385328000).
1120600208 is an abundant number, since it is smaller than the sum of its proper divisors (1650055792).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1120600208 is a wasteful number, since it uses less digits than its factorization.
1120600208 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 294 (or 274 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 20.
The square root of 1120600208 is about 33475.3671824522. The cubic root of 1120600208 is about 1038.6842977477.
Adding to 1120600208 its reverse (8020060211), we get a palindrome (9140660419).
The spelling of 1120600208 in words is "one billion, one hundred twenty million, six hundred thousand, two hundred eight".
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