21267208000
21,267,208,000 is an even composite number composed of four prime numbers multiplied together.
21267208000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of two hundred twenty-four divisors.
Prime factorization of 21267208000:
26 × 53 × 293 × 109
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 29 × 29 × 29 × 109)See below for interesting mathematical facts about the number 21267208000 from the Numbermatics database.
Names of 21267208000
- Cardinal: 21267208000 can be written as Twenty-one billion, two hundred sixty-seven million, two hundred eight thousand.
Scientific notation
- Scientific notation: 2.1267208 × 1010
Factors of 21267208000
Divisors of 21267208000
- Number of divisors d(n): 224
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Complete list of divisors:
1 2 4 5 8 10 16 20 25 29 32 40 50 58 64 80 100 109 116 125 145 160 200 218 232 250 290 320 400 436 464 500 545 580 725 800 841 872 928 1000 1090 1160 1450 1600 1682 1744 1856 2000 2180 2320 2725 2900 3161 3364 3488 3625 4000 4205 4360 4640 5450 5800 6322 6728 6976 7250 8000 8410 8720 9280 10900 11600 12644 13456 13625 14500 15805 16820 17440 21025 21800 23200 24389 25288 26912 27250 29000 31610 33640 34880 42050 43600 46400 48778 50576 53824 54500 58000 63220 67280 79025 84100 87200 91669 97556 101152 105125 109000 116000 121945 126440 134560 158050 168200 174400 183338 195112 202304 210250 218000 232000 243890 252880 269120 316100 336400 366676 390224 395125 420500 436000 458345 487780 505760 609725 632200 672800 733352 780448 790250 841000 872000 916690 975560 1011520 1219450 1264400 1345600 1466704 1560896 1580500 1682000 1833380 1951120 2291725 2438900 2528800 2658401 2933408 3048625 3161000 3364000 3666760 3902240 4583450 4877800 5057600 5316802 5866816 6097250 6322000 6728000 7333520 7804480 9166900 9755600 10633604 11458625 12194500 12644000 13292005 14667040 18333800 19511200 21267208 22917250 24389000 25288000 26584010 29334080 36667600 39022400 42534416 45834500 48778000 53168020 66460025 73335200 85068832 91669000 97556000 106336040 132920050 146670400 170137664 183338000 195112000 212672080 265840100 332300125 366676000 425344160 531680200 664600250 733352000 850688320 1063360400 1329200500 2126720800 2658401000 4253441600 5316802000 10633604000 21267208000
- Sum of all divisors σ(n): 55049623200
- Sum of proper divisors (its aliquot sum) s(n): 33782415200
- 21267208000 is an abundant number, because the sum of its proper divisors (33782415200) is greater than itself. Its abundance is 12515207200
Bases of 21267208000
- Binary: 100111100111001111111010111010000002
- Hexadecimal: 0x4F39FD740
- Base-36: 9RPY2PS
Squares and roots of 21267208000
- 21267208000 squared (212672080002) is 452294136115264000000
- 21267208000 cubed (212672080003) is 9619033469943631462912000000000
-
The
square root of 21267208000 is 145832.8083800079 -
The
cube root of 21267208000 is 2770.5765850003
Scales and comparisons
How big is 21267208000?- 21,267,208,000 seconds is equal to 676 years, 12 weeks, 5 hours, 46 minutes, 40 seconds.
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To count from 1 to 21,267,208,000 would take you about one thousand, three hundred fifty-two 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 21267208000 cubic inches would be around 230.9 feet tall.
Recreational maths with 21267208000
- 21267208000 backwards is 00080276212
- The number of decimal digits it has is: 11
- The sum of 21267208000's digits is 28
- More coming soon!
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The information we have on file for 21267208000 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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