Base | Representation |
---|---|
bin | 10011100100001… |
… | …010101111101101 |
3 | 211212122202000111 |
4 | 103210022233231 |
5 | 1133012421201 |
6 | 52323300021 |
7 | 11064031063 |
oct | 2344125755 |
9 | 755582014 |
10 | 328248301 |
11 | 159318897 |
12 | 91b1a611 |
13 | 5300b684 |
14 | 31848033 |
15 | 1dc3db51 |
hex | 1390abed |
328248301 has 4 divisors (see below), whose sum is σ = 330644412. Its totient is φ = 325852192.
The previous prime is 328248299. The next prime is 328248379. The reversal of 328248301 is 103842823.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 60435076 + 267813225 = 7774^2 + 16365^2 .
It is a cyclic number.
It is not a de Polignac number, because 328248301 - 21 = 328248299 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (328248101) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1197850 + ... + 1198123.
It is an arithmetic number, because the mean of its divisors is an integer number (82661103).
Almost surely, 2328248301 is an apocalyptic number.
It is an amenable number.
328248301 is a deficient number, since it is larger than the sum of its proper divisors (2396111).
328248301 is a wasteful number, since it uses less digits than its factorization.
328248301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2396110.
The product of its (nonzero) digits is 9216, while the sum is 31.
The square root of 328248301 is about 18117.6240440075. The cubic root of 328248301 is about 689.8174277165.
The spelling of 328248301 in words is "three hundred twenty-eight million, two hundred forty-eight thousand, three hundred one".
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