Base | Representation |
---|---|
bin | 111011101010001… |
… | …0111101001010001 |
3 | 12011111210102100211 |
4 | 1313110113221101 |
5 | 13044432002213 |
6 | 530350044121 |
7 | 100415155333 |
oct | 16724275121 |
9 | 5144712324 |
10 | 2001828433 |
11 | 937a86370 |
12 | 47a4a9641 |
13 | 25b967687 |
14 | 14dc13453 |
15 | bab2453d |
hex | 77517a51 |
2001828433 has 8 divisors (see below), whose sum is σ = 2189318400. Its totient is φ = 1815256080.
The previous prime is 2001828419. The next prime is 2001828481. The reversal of 2001828433 is 3348281002.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2001828433 - 217 = 2001697361 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2001828395 and 2001828404.
It is not an unprimeable number, because it can be changed into a prime (2001828133) 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, 224833 + ... + 233566.
It is an arithmetic number, because the mean of its divisors is an integer number (273664800).
Almost surely, 22001828433 is an apocalyptic number.
It is an amenable number.
2001828433 is a deficient number, since it is larger than the sum of its proper divisors (187489967).
2001828433 is a wasteful number, since it uses less digits than its factorization.
2001828433 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 458807.
The product of its (nonzero) digits is 9216, while the sum is 31.
The square root of 2001828433 is about 44741.7973823136. The cubic root of 2001828433 is about 1260.3048798216.
The spelling of 2001828433 in words is "two billion, one million, eight hundred twenty-eight thousand, four hundred thirty-three".
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