Base | Representation |
---|---|
bin | 100001011000100… |
… | …0110101100000000 |
3 | 2220001210110120210 |
4 | 1002301012230000 |
5 | 4243230344304 |
6 | 303053034120 |
7 | 36521163654 |
oct | 10261065400 |
9 | 2801713523 |
10 | 1120168704 |
11 | 525340366 |
12 | 273185940 |
13 | 14b0c2b25 |
14 | a8aaca64 |
15 | 6851bc89 |
hex | 42c46b00 |
1120168704 has 72 divisors (see below), whose sum is σ = 3023419392. Its totient is φ = 368112640.
The previous prime is 1120168697. The next prime is 1120168711. The reversal of 1120168704 is 4078610211.
It is an interprime number because it is at equal distance from previous prime (1120168697) and next prime (1120168711).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44257 + ... + 64799.
It is an arithmetic number, because the mean of its divisors is an integer number (41991936).
Almost surely, 21120168704 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 1120168704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1511709696).
1120168704 is an abundant number, since it is smaller than the sum of its proper divisors (1903250688).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1120168704 is an equidigital number, since it uses as much as digits as its factorization.
1120168704 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20633 (or 20619 counting only the distinct ones).
The product of its (nonzero) digits is 2688, while the sum is 30.
The square root of 1120168704 is about 33468.9214645468. The cubic root of 1120168704 is about 1038.5509602836.
Adding to 1120168704 its reverse (4078610211), we get a palindrome (5198778915).
The spelling of 1120168704 in words is "one billion, one hundred twenty million, one hundred sixty-eight thousand, seven hundred four".
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