Base | Representation |
---|---|
bin | 1000010011101100… |
… | …0110111010000000 |
3 | 12202102022011122210 |
4 | 2010323012322000 |
5 | 14031400243141 |
6 | 1005142302120 |
7 | 106156300143 |
oct | 20473067200 |
9 | 5672264583 |
10 | 2230087296 |
11 | a4490a658 |
12 | 522a27940 |
13 | 2970372a8 |
14 | 17227005a |
15 | d0bb1916 |
hex | 84ec6e80 |
2230087296 has 64 divisors (see below), whose sum is σ = 5943278880. Its totient is φ = 740901888.
The previous prime is 2230087213. The next prime is 2230087303. The reversal of 2230087296 is 6927800322.
It is a tau number, because it is divible by the number of its divisors (64).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108430 + ... + 127346.
Almost surely, 22230087296 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2230087296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2971639440).
2230087296 is an abundant number, since it is smaller than the sum of its proper divisors (3713191584).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2230087296 is a wasteful number, since it uses less digits than its factorization.
2230087296 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19241 (or 19229 counting only the distinct ones).
The product of its (nonzero) digits is 72576, while the sum is 39.
The square root of 2230087296 is about 47223.8001012201. The cubic root of 2230087296 is about 1306.4936038091.
The spelling of 2230087296 in words is "two billion, two hundred thirty million, eighty-seven thousand, two hundred ninety-six".
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