Base | Representation |
---|---|
bin | 1111001101101100… |
… | …1011110010000100 |
3 | 101112121202011120102 |
4 | 3303123023302010 |
5 | 31331000132021 |
6 | 1513130023232 |
7 | 203130224216 |
oct | 36333136204 |
9 | 11477664512 |
10 | 4083989636 |
11 | 180633a951 |
12 | 95b877b18 |
13 | 50114aa1c |
14 | 2aa5785b6 |
15 | 18d81600b |
hex | f36cbc84 |
4083989636 has 24 divisors (see below), whose sum is σ = 7239387960. Its totient is φ = 2015670272.
The previous prime is 4083989633. The next prime is 4083989669. The reversal of 4083989636 is 6369893804.
It can be written as a sum of positive squares in 4 ways, for example, as 6400900 + 4077588736 = 2530^2 + 63856^2 .
It is not an unprimeable number, because it can be changed into a prime (4083989633) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 210356 + ... + 228948.
It is an arithmetic number, because the mean of its divisors is an integer number (301641165).
Almost surely, 24083989636 is an apocalyptic number.
It is an amenable number.
4083989636 is a deficient number, since it is larger than the sum of its proper divisors (3155398324).
4083989636 is a wasteful number, since it uses less digits than its factorization.
4083989636 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19303 (or 19301 counting only the distinct ones).
The product of its (nonzero) digits is 6718464, while the sum is 56.
The square root of 4083989636 is about 63906.1001470126. The cubic root of 4083989636 is about 1598.4346195102.
The spelling of 4083989636 in words is "four billion, eighty-three million, nine hundred eighty-nine thousand, six hundred thirty-six".
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