19729743000
19,729,743,000 is an even composite number composed of six prime numbers multiplied together.
19729743000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred fifty-six divisors.
Prime factorization of 19729743000:
23 × 3 × 53 × 11 × 547 × 1093
(2 × 2 × 2 × 3 × 5 × 5 × 5 × 11 × 547 × 1093)See below for interesting mathematical facts about the number 19729743000 from the Numbermatics database.
Names of 19729743000
- Cardinal: 19729743000 can be written as Nineteen billion, seven hundred twenty-nine million, seven hundred forty-three thousand.
Scientific notation
- Scientific notation: 1.9729743 × 1010
Factors of 19729743000
Divisors of 19729743000
- Number of divisors d(n): 256
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Complete list of divisors:
1 2 3 4 5 6 8 10 11 12 15 20 22 24 25 30 33 40 44 50 55 60 66 75 88 100 110 120 125 132 150 165 200 220 250 264 275 300 330 375 440 500 547 550 600 660 750 825 1000 1093 1094 1100 1320 1375 1500 1641 1650 2186 2188 2200 2735 2750 3000 3279 3282 3300 4125 4372 4376 5465 5470 5500 6017 6558 6564 6600 8205 8250 8744 10930 10940 11000 12023 12034 13116 13128 13675 16395 16410 16500 18051 21860 21880 24046 24068 26232 27325 27350 30085 32790 32820 33000 36069 36102 41025 43720 48092 48136 54650 54700 60115 60170 65580 65640 68375 72138 72204 81975 82050 90255 96184 109300 109400 120230 120340 131160 136625 136750 144276 144408 150425 163950 164100 180345 180510 205125 218600 240460 240680 273250 273500 288552 300575 300850 327900 328200 360690 361020 409875 410250 451275 480920 546500 547000 597871 601150 601700 655800 721380 722040 752125 819750 820500 901725 902550 1093000 1195742 1202300 1203400 1442760 1502875 1504250 1639500 1641000 1793613 1803450 1805100 2256375 2391484 2404600 2989355 3005750 3008500 3279000 3587226 3606900 3610200 4508625 4512750 4782968 5978710 6011500 6017000 6576581 7174452 7213800 8968065 9017250 9025500 11957420 12023000 13153162 14348904 14946775 17936130 18034500 18051000 19729743 23914840 26306324 29893550 32882905 35872260 36069000 39459486 44840325 52612648 59787100 65765810 71744520 74733875 78918972 89680650 98648715 119574200 131531620 149467750 157837944 164414525 179361300 197297430 224201625 263063240 298935500 328829050 358722600 394594860 448403250 493243575 597871000 657658100 789189720 822072625 896806500 986487150 1315316200 1644145250 1793613000 1972974300 2466217875 3288290500 3945948600 4932435750 6576581000 9864871500 19729743000
- Sum of all divisors σ(n): 67337187840
- Sum of proper divisors (its aliquot sum) s(n): 47607444840
- 19729743000 is an abundant number, because the sum of its proper divisors (47607444840) is greater than itself. Its abundance is 27877701840
Bases of 19729743000
- Binary: 100100101111111101111111100100110002
- Hexadecimal: 0x497FBFC98
- Base-36: 92AKV4O
Squares and roots of 19729743000
- 19729743000 squared (197297430002) is 389262758846049000000
- 19729743000 cubed (197297430003) is 7680054191503523335407000000000
-
The
square root of 19729743000 is 140462.6035640803 -
The
cube root of 19729743000 is 2702.1356217253
Scales and comparisons
How big is 19729743000?- 19,729,743,000 seconds is equal to 627 years, 17 weeks, 6 days, 12 hours, 10 minutes.
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To count from 1 to 19,729,743,000 would take you about one thousand, two hundred fifty-four 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 19729743000 cubic inches would be around 225.2 feet tall.
Recreational maths with 19729743000
- 19729743000 backwards is 00034792791
- The number of decimal digits it has is: 11
- The sum of 19729743000's digits is 42
- More coming soon!
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The information we have on file for 19729743000 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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