Base | Representation |
---|---|
bin | 10011101011000… |
… | …110000010011111 |
3 | 212000001222201202 |
4 | 103223012002133 |
5 | 1133444022111 |
6 | 52430230115 |
7 | 11115332543 |
oct | 2353060237 |
9 | 760058652 |
10 | 330064031 |
11 | 15a348aa0 |
12 | 9265533b |
13 | 534c5c7b |
14 | 31b9ba23 |
15 | 1de9bb3b |
hex | 13ac609f |
330064031 has 4 divisors (see below), whose sum is σ = 360069864. Its totient is φ = 300058200.
The previous prime is 330063997. The next prime is 330064039. The reversal of 330064031 is 130460033.
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 330064031 - 26 = 330063967 is a prime.
It is a super-2 number, since 2×3300640312 = 217884529119937922, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 330063994 and 330064012.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (330064039) 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, 15002900 + ... + 15002921.
It is an arithmetic number, because the mean of its divisors is an integer number (90017466).
Almost surely, 2330064031 is an apocalyptic number.
330064031 is a deficient number, since it is larger than the sum of its proper divisors (30005833).
330064031 is a wasteful number, since it uses less digits than its factorization.
330064031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30005832.
The product of its (nonzero) digits is 648, while the sum is 20.
The square root of 330064031 is about 18167.6644343735. The cubic root of 330064031 is about 691.0870151925.
The spelling of 330064031 in words is "three hundred thirty million, sixty-four thousand, thirty-one".
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