Base | Representation |
---|---|
bin | 1101101001000111… |
… | …11100110000100000 |
3 | 200220102221111010222 |
4 | 12310203330300200 |
5 | 110000004240310 |
6 | 3210440542212 |
7 | 346334303252 |
oct | 66443746040 |
9 | 20812844128 |
10 | 7324290080 |
11 | 31194095a8 |
12 | 1504a81968 |
13 | 8c9559a73 |
14 | 4d6a53cd2 |
15 | 2cd025055 |
hex | 1b48fcc20 |
7324290080 has 48 divisors (see below), whose sum is σ = 17321895360. Its totient is φ = 2926624512.
The previous prime is 7324290079. The next prime is 7324290161. The reversal of 7324290080 is 800924237.
It is a self number, because there is not a number n which added to its sum of digits gives 7324290080.
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, 131051 + ... + 178389.
It is an arithmetic number, because the mean of its divisors is an integer number (360872820).
Almost surely, 27324290080 is an apocalyptic number.
It is an amenable number.
7324290080 is an abundant number, since it is smaller than the sum of its proper divisors (9997605280).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7324290080 is a wasteful number, since it uses less digits than its factorization.
7324290080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 48321 (or 48313 counting only the distinct ones).
The product of its (nonzero) digits is 24192, while the sum is 35.
The square root of 7324290080 is about 85582.0663457012. The cubic root of 7324290080 is about 1942.0266205959.
The spelling of 7324290080 in words is "seven billion, three hundred twenty-four million, two hundred ninety thousand, eighty".
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