1997428740944000
1,997,428,740,944,000 is an even composite number composed of six prime numbers multiplied together.
1997428740944000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two thousand, eight hundred eighty divisors.
Prime factorization of 1997428740944000:
27 × 53 × 74 × 132 × 29 × 1032
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 7 × 7 × 7 × 7 × 13 × 13 × 29 × 103 × 103)See below for interesting mathematical facts about the number 1997428740944000 from the Numbermatics database.
Names of 1997428740944000
- Cardinal: 1997428740944000 can be written as One quadrillion, nine hundred ninety-seven trillion, four hundred twenty-eight billion, seven hundred forty million, nine hundred forty-four thousand.
Scientific notation
- Scientific notation: 1.997428740944 × 1015
Factors of 1997428740944000
Divisors of 1997428740944000
- Number of divisors d(n): 2880
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Complete list of divisors:
1 2 4 5 7 8 10 13 14 16 20 25 26 28 29 32 35 40 49 50 52 56 58 64 65 70 80 91 98 100 103 104 112 116 125 128 130 140 145 160 169 175 182 196 200 203 206 208 224 232 245 250 260 280 290 320 325 338 343 350 364 377 392 400 406 412 416 448 455 464 490 500 515 520 560 580 637 640 650 676 686 700 721 725 728 754 784 800 812 824 832 845 875 896 910 928 980 1000 1015 1030 1040 1120 1160 1183 1225 1274 1300 1339 1352 1372 1400 1421 1442 1450 1456 1508 1568 1600 1624 1625 1648 1664 1690 1715 1750 1820 1856 1885 1960 2000 2030 2060 2080 2240 2275 2320 2366 2401 2450 2548 2575 2600 2639 2678 2704 2744 2800 2842 2884 2900 2912 2987 3016 3136 3185 3200 3248 3250 3296 3380 3430 3500 3605 3625 3640 3712 3770 3920 4000 4060 4120 4160 4225 4459 4480 4550 4640 4732 4802 4900 4901 5047 5075 5096 5150 5200 5278 5356 5408 5488 5600 5684 5768 5800 5824 5915 5974 6032 6125 6272 6370 6496 6500 6592 6695 6760 6860 7000 7105 7210 7250 7280 7540 7840 8000 8120 8240 8281 8320 8450 8575 8918 9100 9280 9373 9425 9464 9604 9800 9802 9947 10094 10150 10192 10300 10400 10556 10609 10712 10816 10976 11200 11368 11375 11536 11600 11648 11830 11948 12005 12064 12250 12740 12875 12992 13000 13184 13195 13390 13520 13720 14000 14210 14420 14500 14560 14935 15080 15680 15925 16000 16240 16480 16562 16900 17150 17407 17836 18025 18200 18473 18560 18746 18850 18928 19208 19600 19604 19894 20188 20300 20384 20600 20800 20909 21112 21125 21218 21424 21632 21952 22295 22400 22736 22750 23072 23200 23660 23896 24010 24128 24500 24505 25235 25375 25480 25750 25984 26000 26390 26780 27040 27440 28000 28420 28840 29000 29120 29575 29870 30160 31213 31360 31850 32480 32960 33124 33475 33800 34300 34307 34814 35329 35525 35672 36050 36400 36946 37492 37700 37856 38416 38831 39200 39208 39788 40376 40600 40768 41200 41405 41600 41818 42224 42250 42436 42848 42875 43904 44590 45472 45500 46144 46400 46865 47125 47320 47792 48020 48256 49000 49010 49735 50470 50750 50960 51500 52000 52780 53045 53560 54080 54880 56000 56840 57680 57967 58000 58240 59150 59740 60025 60320 62426 63700 64960 65611 65920 65975 66248 66950 67600 68600 68614 69628 69629 70658 71050 71344 72100 72800 73892 74263 74675 74984 75400 75712 76832 77662 78400 78416 79576 79625 80752 81200 81536 82400 82810 83636 84448 84500 84872 85696 85750 87035 89180 90125 90944 91000 92288 92365 92800 93730 94250 94640 95584 96040 98000 98020 99470 100940 101500 101920 103000 104000 104545 105560 106090 107120 108160 109760 111475 112000 113680 115360 115934 116000 118300 119480 120050 120640 121849 122525 124852 126175 127400 129311 129920 131222 131950 132496 133900 135200 137200 137228 137917 139256 139258 141316 142100 142688 144200 145600 146363 147784 147875 148526 149350 149968 150800 151424 153664 155324 156065 156800 156832 159152 159250 161504 162400 164800 165620 167272 167375 168896 169000 169744 171392 171500 171535 174070 176645 177625 178360 180250 181888 182000 184730 187460 188500 189280 191168 192080 194155 196000 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69258971600 70282503200 71336740748 72792592600 73869406100 74586584800 75688849600 76824182344 76871487875 77570048192 78392022800 78716403584 79153110400 81511068800 81527703712 82784679250 83191534400 83588414000 84422178400 86096066420 86573714500 87799065536 87853129000 89170925935 89590883200 90990740750 92336757625 93233231000 94138408000 94552839808 94611062000 95529616000 96030227930 96962560240 97990028500 98395504480 98941388000 100403576000 101888836000 101909629640 103989418000 105527723000 105964389440 106552264000 107620083025 108126928000 109748831920 110814354560 111988604000 114748592000 116468148160 118191049760 120603112000 121203200300 122994380600 124839296309 125427236480 127387037050 132455486800 133741462400 137186039900 137753706272 138517943200 140565006400 142673481496 145585185200 147738812200 149173169600 151377699200 151504000375 153648364688 153742975750 155140096384 156784045600 163055407424 165569358500 166383068800 167176828000 168844356800 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491977522400 499357185236 509548148200 529821947200 538100415125 548744159600 551014825088 554071772800 570693925984 582340740800 590955248800 606016001500 614593458752 614971903000 624196481545 627136182400 636935185250 662277434000 668707312000 685930199500 688768531360 692589716000 702825032000 713367407480 727925926000 738694061000 745865848000 756888496000 768241823440 775700481920 783920228000 815277037120 831915344000 844221784000 860960664200 877990655360 891709259350 960302279300 969625602400 983955044800 998714370472 1019096296400 1059643894400 1076200830250 1097488319200 1141387851968 1164681481600 1181910497600 1200377849125 1212032003000 1229186917504 1229943806000 1248392963090 1273870370500 1324554868000 1371860399000 1377537062720 1385179432000 1405650064000 1426734814960 1455851852000 1477388122000 1491731696000 1536483646880 1567840456000 1630554074240 1688443568000 1721921328400 1783418518700 1920604558600 1939251204800 1967910089600 1997428740944 2038192592800 2152401660500 2194976638400 2229273148375 2282775703936 2363820995200 2400755698250 2424064006000 2459887612000 2496785926180 2547740741000 2649109736000 2743720798000 2755074125440 2770358864000 2853469629920 2911703704000 2954776244000 3072967293760 3120982407725 3135680912000 3443842656800 3566837037400 3841209117200 3878502409600 3994857481888 4076385185600 4304803321000 4389953276800 4458546296750 4801511396500 4848128012000 4919775224000 4993571852360 5095481482000 5298219472000 5487441596000 5706939259840 5823407408000 5909552488000 6145934587520 6241964815450 6887685313600 7133674074800 7682418234400 7989714963776 8152770371200 8609606642000 8917092593500 9603022793000 9696256024000 9839550448000 9987143704720 10190962964000 10974883192000 11413878519680 11819104976000 12483929630900 13775370627200 14267348149600 15364836468800 15604912038625 15979429927552 17219213284000 17834185187000 19206045586000 19392512048000 19974287409440 20381925928000 21949766384000 24967859261800 28534696299200 30729672937600 31209824077250 34438426568000 35668370374000 38412091172000 39948574818880 40763851856000 49935718523600 57069392598400 62419648154500 68876853136000 71336740748000 76824182344000 79897149637760 99871437047200 124839296309000 142673481496000 153648364688000 199742874094400 249678592618000 285346962992000 399485748188800 499357185236000 998714370472000 1997428740944000
- Sum of all divisors σ(n): 6553319423718600
- Sum of proper divisors (its aliquot sum) s(n): 4555890682774600
- 1997428740944000 is an abundant number, because the sum of its proper divisors (4555890682774600) is greater than itself. Its abundance is 2558461941830600
Bases of 1997428740944000
- Binary: 1110001100010100110100111101001000101110000100000002
- Hexadecimal: 0x718A69E917080
- Base-36: JO123G9Y0W
Squares and roots of 1997428740944000
- 1997428740944000 squared (19974287409440002) is 3989721575149133062011136000000
- 1997428740944000 cubed (19974287409440003) is 7969184542567245331086026856987152384000000000
-
The
square root of 1997428740944000 is 44692602.7541918843 -
The
cube root of 1997428740944000 is 125938.0887777675
Scales and comparisons
How big is 1997428740944000?- 1,997,428,740,944,000 seconds is equal to 63,512,055 years, 26 weeks, 3 days, 8 hours, 53 minutes, 20 seconds.
-
To count from 1 to 1,997,428,740,944,000 would take you about one hundred ninety million, five hundred thirty-six thousand, one hundred sixty-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 1997428740944000 cubic inches would be around 10494.8 feet tall.
Recreational maths with 1997428740944000
- 1997428740944000 backwards is 0004490478247991
- The number of decimal digits it has is: 16
- The sum of 1997428740944000's digits is 68
- More coming soon!
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"Number 1997428740944000 - Facts about the integer". Numbermatics.com. 2024. Web. 24 May 2024.
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Numbermatics. (2024). Number 1997428740944000 - Facts about the integer. Retrieved 24 May 2024, from https://numbermatics.com/n/1997428740944000/
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Numbermatics. 2024. "Number 1997428740944000 - Facts about the integer". https://numbermatics.com/n/1997428740944000/
The information we have on file for 1997428740944000 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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