Base | Representation |
---|---|
bin | 1010110000100110… |
… | …1101001110110000 |
3 | 21110021201001211200 |
4 | 2230021231032300 |
5 | 21403341210322 |
6 | 1154332411200 |
7 | 131400341061 |
oct | 25411551660 |
9 | 7407631750 |
10 | 2888225712 |
11 | 12523677a9 |
12 | 687316b00 |
13 | 3704aa6c8 |
14 | 1d582c568 |
15 | 11d8658ac |
hex | ac26d3b0 |
2888225712 has 30 divisors (see below), whose sum is σ = 8083020972. Its totient is φ = 962741856.
The previous prime is 2888225687. The next prime is 2888225719. The reversal of 2888225712 is 2175228882.
It is not an unprimeable number, because it can be changed into a prime (2888225719) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10028418 + ... + 10028705.
Almost surely, 22888225712 is an apocalyptic number.
It is an amenable number.
2888225712 is an abundant number, since it is smaller than the sum of its proper divisors (5194795260).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2888225712 is a wasteful number, since it uses less digits than its factorization.
2888225712 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20057137 (or 20057128 counting only the distinct ones).
The product of its digits is 286720, while the sum is 45.
The square root of 2888225712 is about 53742.2153618550. The cubic root of 2888225712 is about 1424.1105703605.
The spelling of 2888225712 in words is "two billion, eight hundred eighty-eight million, two hundred twenty-five thousand, seven hundred twelve".
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