Base | Representation |
---|---|
bin | 11100010000000100… |
… | …111110010000000000 |
3 | 2220022001201202221100 |
4 | 130100010332100000 |
5 | 444111113310310 |
6 | 21534021454400 |
7 | 2122501036620 |
oct | 342004762000 |
9 | 86261652840 |
10 | 30334510080 |
11 | 11957049446 |
12 | 5a66b71400 |
13 | 2b25786964 |
14 | 167aa42880 |
15 | bc81a2ec0 |
hex | 71013e400 |
30334510080 has 528 divisors, whose sum is σ = 121090694400. Its totient is φ = 6877937664.
The previous prime is 30334510069. The next prime is 30334510093. The reversal of 30334510080 is 8001543303.
It is a happy number.
30334510080 is a `hidden beast` number, since 303 + 345 + 10 + 0 + 8 + 0 = 666.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 50641621 + ... + 50642219.
Almost surely, 230334510080 is an apocalyptic number.
30334510080 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 30334510080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60545347200).
30334510080 is an abundant number, since it is smaller than the sum of its proper divisors (90756184320).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30334510080 is a wasteful number, since it uses less digits than its factorization.
30334510080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 794 (or 773 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 27.
The spelling of 30334510080 in words is "thirty billion, three hundred thirty-four million, five hundred ten thousand, eighty".
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