29427429220
29,427,429,220 is an even composite number composed of six prime numbers multiplied together.
29427429220 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 29427429220:
22 × 5 × 72 × 83 × 331 × 1093
(2 × 2 × 5 × 7 × 7 × 83 × 331 × 1093)See below for interesting mathematical facts about the number 29427429220 from the Numbermatics database.
Names of 29427429220
- Cardinal: 29427429220 can be written as Twenty-nine billion, four hundred twenty-seven million, four hundred twenty-nine thousand, two hundred twenty.
Scientific notation
- Scientific notation: 2.942742922 × 1010
Factors of 29427429220
Divisors of 29427429220
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 4 5 7 10 14 20 28 35 49 70 83 98 140 166 196 245 331 332 415 490 581 662 830 980 1093 1162 1324 1655 1660 2186 2317 2324 2905 3310 4067 4372 4634 5465 5810 6620 7651 8134 9268 10930 11585 11620 15302 16219 16268 20335 21860 23170 27473 30604 32438 38255 40670 46340 53557 54946 64876 76510 81095 81340 90719 107114 109892 137365 153020 162190 181438 192311 214228 267785 274730 324380 361783 362876 384622 453595 535570 549460 635033 723566 769244 907190 961555 1071140 1270066 1346177 1447132 1808915 1814380 1923110 2532481 2540132 2692354 3175165 3617830 3846220 4445231 5064962 5384708 6350330 6730885 7235660 8890462 10129924 12662405 12700660 13461770 17727367 17780924 22226155 25324810 26923540 30027989 35454734 44452310 50649620 60055978 70909468 88636835 88904620 120111956 150139945 177273670 210195923 300279890 354547340 420391846 600559780 840783692 1050979615 1471371461 2101959230 2942742922 4203918460 5885485844 7356857305 14713714610 29427429220
- Sum of all divisors σ(n): 73039675968
- Sum of proper divisors (its aliquot sum) s(n): 43612246748
- 29427429220 is an abundant number, because the sum of its proper divisors (43612246748) is greater than itself. Its abundance is 14184817528
Bases of 29427429220
- Binary: 110110110100000001011101111011001002
- Hexadecimal: 0x6DA02EF64
- Base-36: DIOBXPG
Squares and roots of 29427429220
- 29427429220 squared (294274292202) is 865973590498109808400
- 29427429220 cubed (294274292203) is 25483376540772390930478761448000
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The
square root of 29427429220 is 171544.2485774443 -
The
cube root of 29427429220 is 3087.3374990719
Scales and comparisons
How big is 29427429220?- 29,427,429,220 seconds is equal to 935 years, 36 weeks, 3 days, 5 hours, 53 minutes, 40 seconds.
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To count from 1 to 29,427,429,220 would take you about one thousand, eight hundred seventy-one 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 29427429220 cubic inches would be around 257.3 feet tall.
Recreational maths with 29427429220
- 29427429220 backwards is 02292472492
- The number of decimal digits it has is: 11
- The sum of 29427429220's digits is 43
- More coming soon!
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The information we have on file for 29427429220 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!
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