Base | Representation |
---|---|
bin | 10110111011011… |
… | …000000101011000 |
3 | 222210210221122222 |
4 | 112323120011120 |
5 | 1241433221041 |
6 | 102100403212 |
7 | 12350406041 |
oct | 2673300530 |
9 | 883727588 |
10 | 384663896 |
11 | 188150751 |
12 | a89a6508 |
13 | 61901c96 |
14 | 391318c8 |
15 | 23b8474b |
hex | 16ed8158 |
384663896 has 32 divisors (see below), whose sum is σ = 781442640. Its totient is φ = 176805888.
The previous prime is 384663883. The next prime is 384663901. The reversal of 384663896 is 698366483.
It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27041 + ... + 38736.
Almost surely, 2384663896 is an apocalyptic number.
It is an amenable number.
384663896 is an abundant number, since it is smaller than the sum of its proper divisors (396778744).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
384663896 is a wasteful number, since it uses less digits than its factorization.
384663896 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 65843 (or 65839 counting only the distinct ones).
The product of its digits is 4478976, while the sum is 53.
The square root of 384663896 is about 19612.8502773054. The cubic root of 384663896 is about 727.2668775931.
The spelling of 384663896 in words is "three hundred eighty-four million, six hundred sixty-three thousand, eight hundred ninety-six".
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