Base | Representation |
---|---|
bin | 10011101011110… |
… | …011011011101000 |
3 | 212000102102210000 |
4 | 103223303123220 |
5 | 1134020444320 |
6 | 52434223000 |
7 | 11120035605 |
oct | 2353633350 |
9 | 760372700 |
10 | 330249960 |
11 | 15a465757 |
12 | 92724a60 |
13 | 5355c7a1 |
14 | 31c096ac |
15 | 1ded6c90 |
hex | 13af36e8 |
330249960 has 80 divisors (see below), whose sum is σ = 1110017700. Its totient is φ = 88065792.
The previous prime is 330249949. The next prime is 330249977. The reversal of 330249960 is 69942033.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 322058916 + 8191044 = 17946^2 + 2862^2 .
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an unprimeable number.
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 19 ways as a sum of consecutive naturals, for example, 47725 + ... + 54204.
Almost surely, 2330249960 is an apocalyptic number.
330249960 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
330249960 is an abundant number, since it is smaller than the sum of its proper divisors (779767740).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
330249960 is a wasteful number, since it uses less digits than its factorization.
330249960 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 101952 (or 101939 counting only the distinct ones).
The product of its (nonzero) digits is 34992, while the sum is 36.
The square root of 330249960 is about 18172.7807448392. The cubic root of 330249960 is about 691.2167566829.
The spelling of 330249960 in words is "three hundred thirty million, two hundred forty-nine thousand, nine hundred sixty".
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