Base | Representation |
---|---|
bin | 10011100101110… |
… | …011001100001011 |
3 | 211220110110212011 |
4 | 103211303030023 |
5 | 1133120113412 |
6 | 52340400351 |
7 | 11100462244 |
oct | 2345631413 |
9 | 756413764 |
10 | 328676107 |
11 | 159590251 |
12 | 920a60b7 |
13 | 5312b306 |
14 | 31919ccb |
15 | 1dcc57a7 |
hex | 1397330b |
328676107 has 4 divisors (see below), whose sum is σ = 328962816. Its totient is φ = 328389400.
The previous prime is 328676087. The next prime is 328676137. The reversal of 328676107 is 701676823.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 328676107 - 215 = 328643339 is a prime.
It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 328676107.
It is not an unprimeable number, because it can be changed into a prime (328676137) 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, 141628 + ... + 143929.
It is an arithmetic number, because the mean of its divisors is an integer number (82240704).
Almost surely, 2328676107 is an apocalyptic number.
328676107 is a deficient number, since it is larger than the sum of its proper divisors (286709).
328676107 is a wasteful number, since it uses less digits than its factorization.
328676107 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 286708.
The product of its (nonzero) digits is 84672, while the sum is 40.
The square root of 328676107 is about 18129.4265491217. The cubic root of 328676107 is about 690.1169772969.
The spelling of 328676107 in words is "three hundred twenty-eight million, six hundred seventy-six thousand, one hundred seven".
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