21198216000
21,198,216,000 is an even composite number composed of five prime numbers multiplied together.
21198216000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred twenty-four divisors.
Prime factorization of 21198216000:
26 × 3 × 53 × 13 × 67943
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 13 × 67943)See below for interesting mathematical facts about the number 21198216000 from the Numbermatics database.
Names of 21198216000
- Cardinal: 21198216000 can be written as Twenty-one billion, one hundred ninety-eight million, two hundred sixteen thousand.
Scientific notation
- Scientific notation: 2.1198216 × 1010
Factors of 21198216000
Divisors of 21198216000
- Number of divisors d(n): 224
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 16 20 24 25 26 30 32 39 40 48 50 52 60 64 65 75 78 80 96 100 104 120 125 130 150 156 160 192 195 200 208 240 250 260 300 312 320 325 375 390 400 416 480 500 520 600 624 650 750 780 800 832 960 975 1000 1040 1200 1248 1300 1500 1560 1600 1625 1950 2000 2080 2400 2496 2600 3000 3120 3250 3900 4000 4160 4800 4875 5200 6000 6240 6500 7800 8000 9750 10400 12000 12480 13000 15600 19500 20800 24000 26000 31200 39000 52000 62400 67943 78000 104000 135886 156000 203829 271772 312000 339715 407658 543544 679430 815316 883259 1019145 1087088 1358860 1630632 1698575 1766518 2038290 2174176 2649777 2717720 3261264 3397150 3533036 4076580 4348352 4416295 5095725 5299554 5435440 6522528 6794300 7066072 8153160 8492875 8832590 10191450 10599108 10870880 13045056 13248885 13588600 14132144 16306320 16985750 17665180 20382900 21198216 21741760 22081475 25478625 26497770 27177200 28264288 32612640 33971500 35330360 40765800 42396432 44162950 50957250 52995540 54354400 56528576 65225280 66244425 67943000 70660720 81531600 84792864 88325900 101914500 105991080 108708800 110407375 132488850 135886000 141321440 163063200 169585728 176651800 203829000 211982160 220814750 264977700 271772000 282642880 326126400 331222125 353303600 407658000 423964320 441629500 529955400 543544000 662444250 706607200 815316000 847928640 883259000 1059910800 1324888500 1413214400 1630632000 1766518000 2119821600 2649777000 3533036000 4239643200 5299554000 7066072000 10599108000 21198216000
- Sum of all divisors σ(n): 75381965568
- Sum of proper divisors (its aliquot sum) s(n): 54183749568
- 21198216000 is an abundant number, because the sum of its proper divisors (54183749568) is greater than itself. Its abundance is 32985533568
Bases of 21198216000
- Binary: 100111011111000001100011011010000002
- Hexadecimal: 0x4EF831B40
- Base-36: 9QKVC5C
Squares and roots of 21198216000
- 21198216000 squared (211982160002) is 449364361582656000000
- 21198216000 cubed (211982160003) is 9525722799531243741696000000000
-
The
square root of 21198216000 is 145596.0713755697 -
The
cube root of 21198216000 is 2767.5773715179
Scales and comparisons
How big is 21198216000?- 21,198,216,000 seconds is equal to 674 years, 1 week, 6 days, 17 hours, 20 minutes.
-
To count from 1 to 21,198,216,000 would take you about one thousand, three hundred forty-eight 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 21198216000 cubic inches would be around 230.6 feet tall.
Recreational maths with 21198216000
- 21198216000 backwards is 00061289112
- 21198216000 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 21198216000's digits is 30
- More coming soon!
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"Number 21198216000 - Facts about the integer". Numbermatics.com. 2024. Web. 31 May 2024.
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Numbermatics. (2024). Number 21198216000 - Facts about the integer. Retrieved 31 May 2024, from https://numbermatics.com/n/21198216000/
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The information we have on file for 21198216000 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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