Base | Representation |
---|---|
bin | 10110111100010… |
… | …100001100000000 |
3 | 222211021110100220 |
4 | 112330110030000 |
5 | 1242014110310 |
6 | 102105543040 |
7 | 12352452552 |
oct | 2674241400 |
9 | 884243326 |
10 | 384910080 |
11 | 1882a9705 |
12 | a8aa4a80 |
13 | 6198a059 |
14 | 391974d2 |
15 | 23bd2670 |
hex | 16f14300 |
384910080 has 72 divisors (see below), whose sum is σ = 1229318832. Its totient is φ = 102641664.
The previous prime is 384910051. The next prime is 384910103. The reversal of 384910080 is 80019483.
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 7 ways as a sum of consecutive naturals, for example, 46279 + ... + 53958.
Almost surely, 2384910080 is an apocalyptic number.
384910080 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
384910080 is an abundant number, since it is smaller than the sum of its proper divisors (844408752).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
384910080 is a wasteful number, since it uses less digits than its factorization.
384910080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 100261 (or 100247 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 33.
The square root of 384910080 is about 19619.1253627678. The cubic root of 384910080 is about 727.4219942105.
The spelling of 384910080 in words is "three hundred eighty-four million, nine hundred ten thousand, eighty".
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