Base | Representation |
---|---|
bin | 1110010101110… |
… | …11001011001010 |
3 | 22101101002111221 |
4 | 13022323023022 |
5 | 221244214310 |
6 | 15534312254 |
7 | 2660366326 |
oct | 712731312 |
9 | 271332457 |
10 | 120304330 |
11 | 619aa473 |
12 | 3435868a |
13 | 1bc025c3 |
14 | 11d98986 |
15 | a865ada |
hex | 72bb2ca |
120304330 has 8 divisors (see below), whose sum is σ = 216547812. Its totient is φ = 48121728.
The previous prime is 120304319. The next prime is 120304343. The reversal of 120304330 is 33403021.
It can be written as a sum of positive squares in 2 ways, for example, as 120275089 + 29241 = 10967^2 + 171^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6015207 + ... + 6015226.
Almost surely, 2120304330 is an apocalyptic number.
120304330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
120304330 is a deficient number, since it is larger than the sum of its proper divisors (96243482).
120304330 is a wasteful number, since it uses less digits than its factorization.
120304330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12030440.
The product of its (nonzero) digits is 216, while the sum is 16.
The square root of 120304330 is about 10968.3330547536. Note that the first 3 decimals coincide. The cubic root of 120304330 is about 493.6590308293.
Adding to 120304330 its reverse (33403021), we get a palindrome (153707351).
The spelling of 120304330 in words is "one hundred twenty million, three hundred four thousand, three hundred thirty".
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