Base | Representation |
---|---|
bin | 10011100111011… |
… | …111110000101000 |
3 | 211221022001212120 |
4 | 103213133300220 |
5 | 1133223331213 |
6 | 52354111240 |
7 | 11104323612 |
oct | 2347376050 |
9 | 757261776 |
10 | 329120808 |
11 | 159864375 |
12 | 9227b520 |
13 | 53255853 |
14 | 319d3db2 |
15 | 1dd62423 |
hex | 139dfc28 |
329120808 has 64 divisors (see below), whose sum is σ = 834261120. Its totient is φ = 108192000.
The previous prime is 329120801. The next prime is 329120819. The reversal of 329120808 is 808021923.
It is not an unprimeable number, because it can be changed into a prime (329120801) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 713698 + ... + 714158.
It is an arithmetic number, because the mean of its divisors is an integer number (13035330).
Almost surely, 2329120808 is an apocalyptic number.
It is an amenable number.
329120808 is an abundant number, since it is smaller than the sum of its proper divisors (505140312).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
329120808 is a wasteful number, since it uses less digits than its factorization.
329120808 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 818 (or 814 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 33.
The square root of 329120808 is about 18141.6870218842. The cubic root of 329120808 is about 690.4280813460.
The spelling of 329120808 in words is "three hundred twenty-nine million, one hundred twenty thousand, eight hundred eight".
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