Base | Representation |
---|---|
bin | 100011110101110100… |
… | …010011110000011011 |
3 | 10200100000012002100100 |
4 | 203311310103300123 |
5 | 1112303332244244 |
6 | 25402414510443 |
7 | 2531444325633 |
oct | 436564236033 |
9 | 120300162310 |
10 | 38483868699 |
11 | 15359160171 |
12 | 7560205423 |
13 | 3823c32a53 |
14 | 1c110a96c3 |
15 | 1003852b69 |
hex | 8f5d13c1b |
38483868699 has 24 divisors (see below), whose sum is σ = 57732779520. Its totient is φ = 24684432048.
The previous prime is 38483868653. The next prime is 38483868701. The reversal of 38483868699 is 99686838483.
38483868699 is a `hidden beast` number, since 3 + 8 + 483 + 86 + 8 + 69 + 9 = 666.
It is not a de Polignac number, because 38483868699 - 29 = 38483868187 is a prime.
It is not an unprimeable number, because it can be changed into a prime (38483868629) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 746047 + ... + 795960.
It is an arithmetic number, because the mean of its divisors is an integer number (2405532480).
Almost surely, 238483868699 is an apocalyptic number.
38483868699 is a deficient number, since it is larger than the sum of its proper divisors (19248910821).
38483868699 is a wasteful number, since it uses less digits than its factorization.
38483868699 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1542119 (or 1542116 counting only the distinct ones).
The product of its digits is 429981696, while the sum is 72.
The spelling of 38483868699 in words is "thirty-eight billion, four hundred eighty-three million, eight hundred sixty-eight thousand, six hundred ninety-nine".
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