Base | Representation |
---|---|
bin | 1110010101110… |
… | …11010101001000 |
3 | 22101101010101120 |
4 | 13022323111020 |
5 | 221244224333 |
6 | 15534315240 |
7 | 2660401230 |
oct | 712732510 |
9 | 271333346 |
10 | 120304968 |
11 | 619aa9a3 |
12 | 34358b20 |
13 | 1bc02994 |
14 | 11d98cc0 |
15 | a865db3 |
hex | 72bb548 |
120304968 has 64 divisors (see below), whose sum is σ = 344545920. Its totient is φ = 34291200.
The previous prime is 120304939. The next prime is 120304981. The reversal of 120304968 is 869403021.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 127378 + ... + 128318.
It is an arithmetic number, because the mean of its divisors is an integer number (5383530).
Almost surely, 2120304968 is an apocalyptic number.
It is an amenable number.
120304968 is an abundant number, since it is smaller than the sum of its proper divisors (224240952).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120304968 is a wasteful number, since it uses less digits than its factorization.
120304968 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1718 (or 1714 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 33.
The square root of 120304968 is about 10968.3621384416. The cubic root of 120304968 is about 493.6599034881.
Adding to 120304968 its reverse (869403021), we get a palindrome (989707989).
The spelling of 120304968 in words is "one hundred twenty million, three hundred four thousand, nine hundred sixty-eight".
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