Base | Representation |
---|---|
bin | 10011101011000… |
… | …111010011110101 |
3 | 212000002020212120 |
4 | 103223013103311 |
5 | 1133444203422 |
6 | 52430310153 |
7 | 11115353661 |
oct | 2353072365 |
9 | 760066776 |
10 | 330069237 |
11 | 15a3519a3 |
12 | 92658359 |
13 | 534c8454 |
14 | 31b9d8a1 |
15 | 1de9d45c |
hex | 13ac74f5 |
330069237 has 8 divisors (see below), whose sum is σ = 440812704. Its totient is φ = 219685968.
The previous prime is 330069217. The next prime is 330069253. The reversal of 330069237 is 732960033.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 330069237 - 210 = 330068213 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 330069198 and 330069207.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (330069217) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87903 + ... + 91580.
It is an arithmetic number, because the mean of its divisors is an integer number (55101588).
Almost surely, 2330069237 is an apocalyptic number.
It is an amenable number.
330069237 is a deficient number, since it is larger than the sum of its proper divisors (110743467).
330069237 is a wasteful number, since it uses less digits than its factorization.
330069237 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 180099.
The product of its (nonzero) digits is 20412, while the sum is 33.
The square root of 330069237 is about 18167.8077103430. The cubic root of 330069237 is about 691.0906486087.
The spelling of 330069237 in words is "three hundred thirty million, sixty-nine thousand, two hundred thirty-seven".
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