30989988864
30,989,988,864 is an even composite number composed of four prime numbers multiplied together.
30989988864 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred thirty-two divisors.
Prime factorization of 30989988864:
210 × 32 × 331 × 10159
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 331 × 10159)See below for interesting mathematical facts about the number 30989988864 from the Numbermatics database.
Names of 30989988864
- Cardinal: 30989988864 can be written as Thirty billion, nine hundred eighty-nine million, nine hundred eighty-eight thousand, eight hundred sixty-four.
Scientific notation
- Scientific notation: 3.0989988864 × 1010
Factors of 30989988864
Divisors of 30989988864
- Number of divisors d(n): 132
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 256 288 331 384 512 576 662 768 993 1024 1152 1324 1536 1986 2304 2648 2979 3072 3972 4608 5296 5958 7944 9216 10159 10592 11916 15888 20318 21184 23832 30477 31776 40636 42368 47664 60954 63552 81272 84736 91431 95328 121908 127104 162544 169472 182862 190656 243816 254208 325088 338944 365724 381312 487632 508416 650176 731448 762624 975264 1016832 1300352 1462896 1525248 1950528 2600704 2925792 3050496 3362629 3901056 5201408 5851584 6725258 7802112 10087887 10402816 11703168 13450516 15604224 20175774 23406336 26901032 30263661 31208448 40351548 46812672 53802064 60527322 80703096 93625344 107604128 121054644 161406192 215208256 242109288 322812384 430416512 484218576 645624768 860833024 968437152 1291249536 1721666048 1936874304 2582499072 3443332096 3873748608 5164998144 7747497216 10329996288 15494994432 30989988864
- Sum of all divisors σ(n): 89762096320
- Sum of proper divisors (its aliquot sum) s(n): 58772107456
- 30989988864 is an abundant number, because the sum of its proper divisors (58772107456) is greater than itself. Its abundance is 27782118592
Bases of 30989988864
- Binary: 111001101110010010110110100000000002
- Hexadecimal: 0x73725B400
- Base-36: E8IN0G0
Squares and roots of 30989988864
- 30989988864 squared (309899888642) is 960379409790844010496
- 30989988864 cubed (309899888643) is 29762147214633148454432139116544
-
The
square root of 30989988864 is 176039.7366051199 -
The
cube root of 30989988864 is 3141.0424569623
Scales and comparisons
How big is 30989988864?- 30,989,988,864 seconds is equal to 985 years, 20 weeks, 10 hours, 14 minutes, 24 seconds.
-
To count from 1 to 30,989,988,864 would take you about one thousand, nine hundred seventy years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 30989988864 cubic inches would be around 261.8 feet tall.
Recreational maths with 30989988864
- 30989988864 backwards is 46888998903
- 30989988864 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 30989988864's digits is 72
- More coming soon!
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The information we have on file for 30989988864 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
Keywords: Divisors of 30989988864, math, Factors of 30989988864, curriculum, school, college, exams, university, Prime factorization of 30989988864, STEM, science, technology, engineering, physics, economics, calculator, thirty billion, nine hundred eighty-nine million, nine hundred eighty-eight thousand, eight hundred sixty-four.