Base | Representation |
---|---|
bin | 100111100101100… |
… | …0100001011111111 |
3 | 10102120102200010220 |
4 | 1033023010023333 |
5 | 10210021111144 |
6 | 335450032423 |
7 | 44626241040 |
oct | 11713041377 |
9 | 3376380126 |
10 | 1328300799 |
11 | 621878061 |
12 | 310a18713 |
13 | 182266707 |
14 | c85aa8c7 |
15 | 7b930919 |
hex | 4f2c42ff |
1328300799 has 16 divisors (see below), whose sum is σ = 2036203008. Its totient is φ = 754481952.
The previous prime is 1328300789. The next prime is 1328300837. The reversal of 1328300799 is 9970038231.
It is not a de Polignac number, because 1328300799 - 25 = 1328300767 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 1328300799.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1328300759) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 185872 + ... + 192885.
It is an arithmetic number, because the mean of its divisors is an integer number (127262688).
Almost surely, 21328300799 is an apocalyptic number.
1328300799 is a deficient number, since it is larger than the sum of its proper divisors (707902209).
1328300799 is a wasteful number, since it uses less digits than its factorization.
1328300799 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 378934.
The product of its (nonzero) digits is 81648, while the sum is 42.
The square root of 1328300799 is about 36445.8612053550. The cubic root of 1328300799 is about 1099.2559152416.
The spelling of 1328300799 in words is "one billion, three hundred twenty-eight million, three hundred thousand, seven hundred ninety-nine".
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