Base | Representation |
---|---|
bin | 1010101111110001… |
… | …1100001011100001 |
3 | 21110001011101022120 |
4 | 2223330130023201 |
5 | 21401443414001 |
6 | 1154130054453 |
7 | 131325645012 |
oct | 25374341341 |
9 | 7401141276 |
10 | 2884748001 |
11 | 1250401963 |
12 | 68611a429 |
13 | 36c8607a5 |
14 | 1d51a5009 |
15 | 11d3ca236 |
hex | abf1c2e1 |
2884748001 has 16 divisors (see below), whose sum is σ = 3981547200. Its totient is φ = 1855643328.
The previous prime is 2884747991. The next prime is 2884748023. The reversal of 2884748001 is 1008474882.
It is not a de Polignac number, because 2884748001 - 26 = 2884747937 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2884748051) 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 15 ways as a sum of consecutive naturals, for example, 135270 + ... + 155136.
It is an arithmetic number, because the mean of its divisors is an integer number (248846700).
Almost surely, 22884748001 is an apocalyptic number.
It is an amenable number.
2884748001 is a deficient number, since it is larger than the sum of its proper divisors (1096799199).
2884748001 is a wasteful number, since it uses less digits than its factorization.
2884748001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21568.
The product of its (nonzero) digits is 114688, while the sum is 42.
The square root of 2884748001 is about 53709.8501301205. The cubic root of 2884748001 is about 1423.5387505368.
The spelling of 2884748001 in words is "two billion, eight hundred eighty-four million, seven hundred forty-eight thousand, one".
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