21100331000
21,100,331,000 is an even composite number composed of five prime numbers multiplied together.
21100331000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred fifty-six divisors.
Prime factorization of 21100331000:
23 × 53 × 73 × 227 × 271
(2 × 2 × 2 × 5 × 5 × 5 × 7 × 7 × 7 × 227 × 271)See below for interesting mathematical facts about the number 21100331000 from the Numbermatics database.
Names of 21100331000
- Cardinal: 21100331000 can be written as Twenty-one billion, one hundred million, three hundred thirty-one thousand.
Scientific notation
- Scientific notation: 2.1100331 × 1010
Factors of 21100331000
Divisors of 21100331000
- Number of divisors d(n): 256
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Complete list of divisors:
1 2 4 5 7 8 10 14 20 25 28 35 40 49 50 56 70 98 100 125 140 175 196 200 227 245 250 271 280 343 350 392 454 490 500 542 686 700 875 908 980 1000 1084 1135 1225 1355 1372 1400 1589 1715 1750 1816 1897 1960 2168 2270 2450 2710 2744 3178 3430 3500 3794 4540 4900 5420 5675 6125 6356 6775 6860 7000 7588 7945 8575 9080 9485 9800 10840 11123 11350 12250 12712 13279 13550 13720 15176 15890 17150 18970 22246 22700 24500 26558 27100 28375 31780 33875 34300 37940 39725 42875 44492 45400 47425 49000 53116 54200 55615 56750 61517 63560 66395 67750 68600 75880 77861 79450 85750 88984 92953 94850 106232 111230 113500 123034 132790 135500 155722 158900 171500 185906 189700 198625 222460 227000 237125 246068 265580 271000 278075 307585 311444 317800 331975 343000 371812 379400 389305 397250 430619 444920 464765 474250 492136 531160 556150 615170 622888 663950 743624 778610 794500 861238 929530 948500 1112300 1230340 1327900 1390375 1537925 1557220 1589000 1659875 1722476 1859060 1897000 1946525 2153095 2224600 2323825 2460680 2655800 2780750 3014333 3075850 3114440 3319750 3444952 3718120 3893050 4306190 4647650 5561500 6028666 6151700 6639500 7689625 7786100 8612380 9295300 9732625 10765475 11123000 11619125 12057332 12303400 13279000 15071665 15379250 15572200 17224760 18590600 19465250 21100331 21530950 23238250 24114664 30143330 30758500 38930500 42200662 43061900 46476500 53827375 60286660 61517000 75358325 77861000 84401324 86123800 92953000 105501655 107654750 120573320 150716650 168802648 211003310 215309500 301433300 376791625 422006620 430619000 527508275 602866600 753583250 844013240 1055016550 1507166500 2110033100 2637541375 3014333000 4220066200 5275082750 10550165500 21100331000
- Sum of all divisors σ(n): 58046976000
- Sum of proper divisors (its aliquot sum) s(n): 36946645000
- 21100331000 is an abundant number, because the sum of its proper divisors (36946645000) is greater than itself. Its abundance is 15846314000
Bases of 21100331000
- Binary: 100111010011010110101111111111110002
- Hexadecimal: 0x4E9AD7FF8
- Base-36: 9OYLBLK
Squares and roots of 21100331000
- 21100331000 squared (211003310002) is 445223968309561000000
- 21100331000 cubed (211003310003) is 9394373100465247564691000000000
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The
square root of 21100331000 is 145259.5298078579 -
The
cube root of 21100331000 is 2763.3109376441
Scales and comparisons
How big is 21100331000?- 21,100,331,000 seconds is equal to 670 years, 48 weeks, 19 hours, 3 minutes, 20 seconds.
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To count from 1 to 21,100,331,000 would take you about one thousand, three hundred forty-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 21100331000 cubic inches would be around 230.3 feet tall.
Recreational maths with 21100331000
- 21100331000 backwards is 00013300112
- The number of decimal digits it has is: 11
- The sum of 21100331000's digits is 11
- More coming soon!
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The information we have on file for 21100331000 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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