Base | Representation |
---|---|
bin | 1000000100000110… |
… | …11111110111011111 |
3 | 102011201121021101000 |
4 | 10002003133313133 |
5 | 32331314014222 |
6 | 1553334521343 |
7 | 212200423140 |
oct | 40203376737 |
9 | 12151537330 |
10 | 4329438687 |
11 | 1921945402 |
12 | a09b06253 |
13 | 53cc58b52 |
14 | 2d0dcbac7 |
15 | 1a514b9ac |
hex | 1020dfddf |
4329438687 has 16 divisors (see below), whose sum is σ = 7330266880. Its totient is φ = 2473964856.
The previous prime is 4329438653. The next prime is 4329438691. The reversal of 4329438687 is 7868349234.
It is not a de Polignac number, because 4329438687 - 27 = 4329438559 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4329438647) 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 15 ways as a sum of consecutive naturals, for example, 11453353 + ... + 11453730.
It is an arithmetic number, because the mean of its divisors is an integer number (458141680).
Almost surely, 24329438687 is an apocalyptic number.
4329438687 is a deficient number, since it is larger than the sum of its proper divisors (3000828193).
4329438687 is a wasteful number, since it uses less digits than its factorization.
4329438687 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22907099 (or 22907093 counting only the distinct ones).
The product of its digits is 6967296, while the sum is 54.
The square root of 4329438687 is about 65798.4702481752. The cubic root of 4329438687 is about 1629.8358431796.
The spelling of 4329438687 in words is "four billion, three hundred twenty-nine million, four hundred thirty-eight thousand, six hundred eighty-seven".
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