Base | Representation |
---|---|
bin | 10011100100100… |
… | …010110110011111 |
3 | 211212211202110110 |
4 | 103210202312133 |
5 | 1133024101124 |
6 | 52325341103 |
7 | 11064621666 |
oct | 2344426637 |
9 | 755752413 |
10 | 328347039 |
11 | 159385a99 |
12 | 91b67793 |
13 | 530445b7 |
14 | 31871ddd |
15 | 1dc5d029 |
hex | 13922d9f |
328347039 has 16 divisors (see below), whose sum is σ = 441400320. Its totient is φ = 217103040.
The previous prime is 328347013. The next prime is 328347053. The reversal of 328347039 is 930743823.
It is not a de Polignac number, because 328347039 - 27 = 328346911 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 328346988 and 328347006.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (328347059) 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, 330834 + ... + 331824.
It is an arithmetic number, because the mean of its divisors is an integer number (27587520).
Almost surely, 2328347039 is an apocalyptic number.
328347039 is a deficient number, since it is larger than the sum of its proper divisors (113053281).
328347039 is a wasteful number, since it uses less digits than its factorization.
328347039 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1790.
The product of its (nonzero) digits is 108864, while the sum is 39.
The square root of 328347039 is about 18120.3487549219. The cubic root of 328347039 is about 689.8865871148.
The spelling of 328347039 in words is "three hundred twenty-eight million, three hundred forty-seven thousand, thirty-nine".
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