842281992090
842,281,992,090 is an even composite number composed of seven prime numbers multiplied together.
What does the number 842281992090 look like?
This visualization shows the relationship between its 7 prime factors (large circles) and 384 divisors.
842281992090 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 842281992090:
2 × 32 × 5 × 73 × 11 × 127 × 19531
(2 × 3 × 3 × 5 × 7 × 7 × 7 × 11 × 127 × 19531)See below for interesting mathematical facts about the number 842281992090 from the Numbermatics database.
Names of 842281992090
- Cardinal: 842281992090 can be written as Eight hundred forty-two billion, two hundred eighty-one million, nine hundred ninety-two thousand and ninety.
Scientific notation
- Scientific notation: 8.4228199209 × 1011
Factors of 842281992090
Divisors of 842281992090
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 5 6 7 9 10 11 14 15 18 21 22 30 33 35 42 45 49 55 63 66 70 77 90 98 99 105 110 126 127 147 154 165 198 210 231 245 254 294 315 330 343 381 385 441 462 490 495 539 630 635 686 693 735 762 770 882 889 990 1029 1078 1143 1155 1270 1386 1397 1470 1617 1715 1778 1905 2058 2205 2286 2310 2667 2695 2794 3087 3234 3430 3465 3773 3810 4191 4410 4445 4851 5145 5334 5390 5715 6174 6223 6930 6985 7546 8001 8085 8382 8890 9702 9779 10290 11319 11430 12446 12573 13335 13970 15435 16002 16170 18669 18865 19531 19558 20955 22638 24255 25146 26670 29337 30870 31115 33957 37338 37730 39062 40005 41910 43561 48510 48895 56007 56595 58593 58674 62230 62865 67914 68453 80010 87122 88011 93345 97655 97790 112014 113190 117186 125730 130683 136717 136906 146685 169785 175779 176022 186690 195310 205359 214841 217805 261366 273434 280035 292965 293370 339570 342265 351558 392049 410151 410718 429682 435610 440055 479171 560070 585930 616077 644523 653415 683585 684530 784098 820302 878895 880110 957019 958342 1026795 1074205 1230453 1232154 1289046 1306830 1367170 1437513 1503887 1757790 1914038 1933569 1960245 2050755 2053590 2148410 2395855 2460906 2480437 2871057 2875026 3007774 3080385 3222615 3867138 3920490 4101510 4312539 4511661 4785095 4791710 4960874 5742114 6152265 6160770 6445230 6699133 7187565 7441311 7519435 8613171 8625078 9023322 9570190 9667845 10527209 12304530 12402185 13398266 13534983 14355285 14375130 14882622 15038870 17226342 17363059 19335690 20097399 21054418 21562695 22323933 22558305 24804370 27069966 27284807 28710570 31581627 33495665 34726118 37206555 40194798 43065855 43125390 44647866 45116610 52089177 52636045 54569614 60292197 63163254 66991330 67674915 73690463 74413110 81854421 86131710 86815295 94744881 100486995 104178354 105272090 111619665 120584394 121541413 135349830 136424035 147380926 156267531 157908135 163708842 173630590 189489762 190993649 200973990 221071389 223239330 243082826 245563263 260445885 272848070 301460985 312535062 315816270 364624239 368452315 381987298 409272105 442142778 473724405 491126526 520891770 572980947 602921970 607707065 663214167 729248478 736904630 781337655 818544210 850789891 947448810 954968245 1093872717 1105356945 1145961894 1215414130 1227816315 1326428334 1336955543 1562675310 1701579782 1718942841 1823121195 1909936490 2187745434 2210713890 2455632630 2552369673 2673911086 2864904735 3316070835 3437885682 3646242390 4010866629 4253949455 5104739346 5469363585 5729809470 6632141670 6684777715 7657109019 8021733258 8507898910 8594714205 9358688801 10938727170 12032599887 12761848365 13369555430 15314218038 17189428410 18717377602 20054333145 24065199774 25523696730 28076066403 38285545095 40108666290 46793444005 56152132806 60162999435 76571090190 84228199209 93586888010 120325998870 140380332015 168456398418 280760664030 421140996045 842281992090
- Sum of all divisors σ(n): 2808107827200
- Sum of proper divisors (its aliquot sum) s(n): 1965825835110
- 842281992090 is an abundant number, because the sum of its proper divisors (1965825835110) is greater than itself. Its abundance is 1123543843020
Bases of 842281992090
- Binary: 11000100000110111110101100111111100110102
- Hexadecimal: 0xC41BEB3F9A
- Base-36: AQXSY8II
Squares and roots of 842281992090
- 842281992090 squared (8422819920902) is 709438954199098822568100
- 842281992090 cubed (8422819920903) is 597547655609063226755432717686329000
-
The
square root of 842281992090 is 917759.2233750637 -
The
cube root of 842281992090 is 9443.9244734037
Scales and comparisons
How big is 842281992090?- 842,281,992,090 seconds is equal to 26,781 years, 50 weeks, 4 hours, 1 minute, 30 seconds.
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To count from 1 to 842,281,992,090 would take you about fifty-three thousand, five hundred sixty-three 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 842281992090 cubic inches would be around 787 feet tall.
Recreational maths with 842281992090
- 842281992090 backwards is 090299182248
- The number of decimal digits it has is: 12
- The sum of 842281992090's digits is 54
- More coming soon!
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The information we have on file for 842281992090 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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