Base | Representation |
---|---|
bin | 1011110010100100… |
… | …10010110010100000 |
3 | 121100010122110102200 |
4 | 11321102102302200 |
5 | 100430412242414 |
6 | 2524033413200 |
7 | 312600314565 |
oct | 57122226240 |
9 | 17303573380 |
10 | 6329805984 |
11 | 2759012a17 |
12 | 1287a0a200 |
13 | 79b501438 |
14 | 44094086c |
15 | 270a83109 |
hex | 179492ca0 |
6329805984 has 72 divisors (see below), whose sum is σ = 18142225920. Its totient is φ = 2093309568.
The previous prime is 6329805941. The next prime is 6329805991. The reversal of 6329805984 is 4895089236.
It is a tau number, because it is divible by the number of its divisors (72).
It is a self number, because there is not a number n which added to its sum of digits gives 6329805984.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 49954 + ... + 123105.
It is an arithmetic number, because the mean of its divisors is an integer number (251975360).
Almost surely, 26329805984 is an apocalyptic number.
It is an amenable number.
6329805984 is an abundant number, since it is smaller than the sum of its proper divisors (11812419936).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6329805984 is a wasteful number, since it uses less digits than its factorization.
6329805984 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 173202 (or 173191 counting only the distinct ones).
The product of its (nonzero) digits is 3732480, while the sum is 54.
The square root of 6329805984 is about 79560.0778280162. The cubic root of 6329805984 is about 1849.8228205285.
The spelling of 6329805984 in words is "six billion, three hundred twenty-nine million, eight hundred five thousand, nine hundred eighty-four".
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