21738082000
21,738,082,000 is an even composite number composed of five prime numbers multiplied together.
21738082000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 21738082000:
24 × 53 × 23 × 612 × 127
(2 × 2 × 2 × 2 × 5 × 5 × 5 × 23 × 61 × 61 × 127)See below for interesting mathematical facts about the number 21738082000 from the Numbermatics database.
Names of 21738082000
- Cardinal: 21738082000 can be written as Twenty-one billion, seven hundred thirty-eight million, eighty-two thousand.
Scientific notation
- Scientific notation: 2.1738082 × 1010
Factors of 21738082000
Divisors of 21738082000
- Number of divisors d(n): 240
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Complete list of divisors:
1 2 4 5 8 10 16 20 23 25 40 46 50 61 80 92 100 115 122 125 127 184 200 230 244 250 254 305 368 400 460 488 500 508 575 610 635 920 976 1000 1016 1150 1220 1270 1403 1525 1840 2000 2032 2300 2440 2540 2806 2875 2921 3050 3175 3721 4600 4880 5080 5612 5750 5842 6100 6350 7015 7442 7625 7747 9200 10160 11224 11500 11684 12200 12700 14030 14605 14884 15250 15494 15875 18605 22448 23000 23368 24400 25400 28060 29210 29768 30500 30988 31750 35075 37210 38735 46000 46736 50800 56120 58420 59536 61000 61976 63500 70150 73025 74420 77470 85583 93025 112240 116840 122000 123952 127000 140300 146050 148840 154940 171166 175375 178181 186050 193675 233680 254000 280600 292100 297680 309880 342332 350750 356362 365125 372100 387350 427915 465125 472567 561200 584200 619760 684664 701500 712724 730250 744200 774700 855830 890905 930250 945134 968375 1168400 1369328 1403000 1425448 1460500 1488400 1549400 1711660 1781810 1860500 1890268 1936750 2139575 2362835 2806000 2850896 2921000 3098800 3423320 3563620 3721000 3780536 3873500 4279150 4454525 4725670 5842000 6846640 7127240 7442000 7561072 7747000 8558300 8909050 9451340 10697875 10869041 11814175 14254480 15494000 17116600 17818100 18902680 21395750 21738082 22272625 23628350 34233200 35636200 37805360 42791500 43476164 44545250 47256700 54345205 59070875 71272400 85583000 86952328 89090500 94513400 108690410 118141750 171166000 173904656 178181000 189026800 217380820 236283500 271726025 356362000 434761640 472567000 543452050 869523280 945134000 1086904100 1358630125 2173808200 2717260250 4347616400 5434520500 10869041000 21738082000
- Sum of all divisors σ(n): 56200974336
- Sum of proper divisors (its aliquot sum) s(n): 34462892336
- 21738082000 is an abundant number, because the sum of its proper divisors (34462892336) is greater than itself. Its abundance is 12724810336
Bases of 21738082000
- Binary: 101000011111011000011001110110100002
- Hexadecimal: 0x50FB0CED0
- Base-36: 9ZIAJF4
Squares and roots of 21738082000
- 21738082000 squared (217380820002) is 472544209038724000000
- 21738082000 cubed (217380820003) is 10272204764708923487368000000000
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The
square root of 21738082000 is 147438.4006966977 -
The
cube root of 21738082000 is 2790.8751424469
Scales and comparisons
How big is 21738082000?- 21,738,082,000 seconds is equal to 691 years, 10 weeks, 4 days, 4 hours, 6 minutes, 40 seconds.
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To count from 1 to 21,738,082,000 would take you about one thousand, three hundred eighty-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 21738082000 cubic inches would be around 232.6 feet tall.
Recreational maths with 21738082000
- 21738082000 backwards is 00028083712
- The number of decimal digits it has is: 11
- The sum of 21738082000's digits is 31
- More coming soon!
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"Number 21738082000 - Facts about the integer". Numbermatics.com. 2024. Web. 26 May 2024.
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