Base | Representation |
---|---|
bin | 1010100010111100… |
… | …1110001000000000 |
3 | 21022021221012120210 |
4 | 2220233032020000 |
5 | 21244210412122 |
6 | 1144525034120 |
7 | 130103454126 |
oct | 25057161000 |
9 | 7267835523 |
10 | 2830950912 |
11 | 1222aa8359 |
12 | 6700b5940 |
13 | 361675caa |
14 | 1cbd9d916 |
15 | 11880040c |
hex | a8bce200 |
2830950912 has 40 divisors (see below), whose sum is σ = 7541834256. Its totient is φ = 943649792.
The previous prime is 2830950887. The next prime is 2830950931. The reversal of 2830950912 is 2190590382.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 919998 + ... + 923069.
Almost surely, 22830950912 is an apocalyptic number.
It is an amenable number.
2830950912 is an abundant number, since it is smaller than the sum of its proper divisors (4710883344).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2830950912 is an equidigital number, since it uses as much as digits as its factorization.
2830950912 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1843088 (or 1843072 counting only the distinct ones).
The product of its (nonzero) digits is 38880, while the sum is 39.
The square root of 2830950912 is about 53206.6810842398. The cubic root of 2830950912 is about 1414.6340685352.
The spelling of 2830950912 in words is "two billion, eight hundred thirty million, nine hundred fifty thousand, nine hundred twelve".
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