2138670000
2,138,670,000 is an even composite number composed of four prime numbers multiplied together.
2138670000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of three hundred divisors.
Prime factorization of 2138670000:
24 × 33 × 54 × 892
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 89 × 89)See below for interesting mathematical facts about the number 2138670000 from the Numbermatics database.
Names of 2138670000
- Cardinal: 2138670000 can be written as Two billion, one hundred thirty-eight million, six hundred seventy thousand.
Scientific notation
- Scientific notation: 2.13867 × 109
Factors of 2138670000
Divisors of 2138670000
- Number of divisors d(n): 300
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 36 40 45 48 50 54 60 72 75 80 89 90 100 108 120 125 135 144 150 178 180 200 216 225 240 250 267 270 300 356 360 375 400 432 445 450 500 534 540 600 625 675 712 720 750 801 890 900 1000 1068 1080 1125 1200 1250 1335 1350 1424 1500 1602 1780 1800 1875 2000 2136 2160 2225 2250 2403 2500 2670 2700 3000 3204 3375 3560 3600 3750 4005 4272 4450 4500 4806 5000 5340 5400 5625 6000 6408 6675 6750 7120 7500 7921 8010 8900 9000 9612 10000 10680 10800 11125 11250 12015 12816 13350 13500 15000 15842 16020 16875 17800 18000 19224 20025 21360 22250 22500 23763 24030 26700 27000 30000 31684 32040 33375 33750 35600 38448 39605 40050 44500 45000 47526 48060 53400 54000 55625 60075 63368 64080 66750 67500 71289 79210 80100 89000 90000 95052 96120 100125 106800 111250 118815 120150 126736 133500 135000 142578 158420 160200 166875 178000 190104 192240 198025 200250 213867 222500 237630 240300 267000 270000 285156 300375 316840 320400 333750 356445 380208 396050 400500 427734 445000 475260 480600 500625 534000 570312 594075 600750 633680 667500 712890 792100 801000 855468 890000 950520 961200 990125 1001250 1069335 1140624 1188150 1201500 1335000 1425780 1501875 1584200 1602000 1710936 1782225 1901040 1980250 2002500 2138670 2376300 2403000 2670000 2851560 2970375 3003750 3168400 3421872 3564450 3960500 4005000 4277340 4752600 4806000 4950625 5346675 5703120 5940750 6007500 7128900 7921000 8010000 8554680 8911125 9505200 9901250 10693350 11881500 12015000 14257800 14851875 15842000 17109360 17822250 19802500 21386700 23763000 24030000 26733375 28515600 29703750 35644500 39605000 42773400 44555625 47526000 53466750 59407500 71289000 79210000 85546800 89111250 106933500 118815000 133666875 142578000 178222500 213867000 237630000 267333750 356445000 427734000 534667500 712890000 1069335000 2138670000
- Sum of all divisors σ(n): 7758172840
- Sum of proper divisors (its aliquot sum) s(n): 5619502840
- 2138670000 is an abundant number, because the sum of its proper divisors (5619502840) is greater than itself. Its abundance is 3480832840
Bases of 2138670000
- Binary: 11111110111100110000011101100002
- Hexadecimal: 0x7F7983B0
- Base-36: ZDB4C0
Squares and roots of 2138670000
- 2138670000 squared (21386700002) is 4573909368900000000
- 2138670000 cubed (21386700003) is 9782082749985363000000000000
-
The
square root of 2138670000 is 46245.7565620891 -
The
cube root of 2138670000 is 1288.3917220881
Scales and comparisons
How big is 2138670000?- 2,138,670,000 seconds is equal to 68 years, 1 day, 3 hours.
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To count from 1 to 2,138,670,000 would take you about one hundred thirty-six 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 2138670000 cubic inches would be around 107.4 feet tall.
Recreational maths with 2138670000
- 2138670000 backwards is 0000768312
- 2138670000 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 2138670000's digits is 27
- More coming soon!
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The information we have on file for 2138670000 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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