71090739999138210

Names of 71090739999138210

• Cardinal: 71090739999138210 can be written as Seventy-one quadrillion, ninety trillion, seven hundred thirty-nine billion, nine hundred ninety-nine million, one hundred thirty-eight thousand, two hundred ten.

Scientific notation

• Scientific notation: 7.109073999913821 × 10¹⁶

Factors of 71090739999138210

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 83745

Divisors of 71090739999138210

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 10 13 15 26 29 30 39 58 65 78 87 130 145 169 174 195 290 338 377 390 435 507 754 845 870 1014 1131 1151 1690 1885 2262 2302 2535 3453 3770 4901 5070 5449 5655 5755 6906 9802 10898 11310 11510 14703 14963 16347 17265 24505 27245 29406 29926 32694 33379 34530 44889 49010 54490 66758 70837 73515 74815 77093 81735 89778 100137 141674 147030 149630 154186 158021 163470 166895 194519 200274 212511 224445 231279 316042 333790 354185 385465 389038 425022 433927 448890 462558 474063 500685 583557 708370 770930 790105 867854 920881 948126 972595 1001370 1002209 1062555 1156395 1167114 1301781 1580210 1841762 1945190 2004418 2054273 2125110 2169635 2235697 2312790 2370315 2603562 2762643 2917785 3006627 4108546 4339270 4471394 4604405 4740630 5011045 5525286 5641051 5835570 6013254 6162819 6271799 6508905 6707091 9208810 10022090 10271365 11178485 11282102 12325638 12543598 13017810 13028717 13414182 13813215 15033135 16923153 18815397 20542730 22356970 26057434 26705549 27626430 28205255 29064061 30066270 30814095 31358995 33535455 33846306 37630794 39086151 53411098 56410510 58128122 61628190 62717990 65143585 67070910 78172302 80116647 81533387 84615765 87192183 88734043 94076985 130287170 133527745 145320305 160233294 163066774 169231530 174384366 177468086 181882171 188153970 195430755 244600161 266202129 267055490 290640610 363764342 377832793 390861510 400583235 407666935 420079757 435960915 443670215 489200322 532404258 545646513 755665586 801166470 815333870 840159514 871921830 887340430 909410855 1059934031 1091293026 1133498379 1153542559 1223000805 1260239271 1331010645 1818821710 1889163965 2100398785 2119868062 2266996758 2307085118 2364468223 2446001610 2520478542 2573287247 2662021290 2728232565 3179802093 3460627677 3778327930 4200797570 4728936446 5146574494 5299670155 5456465130 5461036841 5667491895 5767712795 6301196355 6359604186 6921255354 7093404669 7719861741 10599340310 10922073682 11334983790 11535425590 11822341115 12182312953 12602392710 12866436235 14186809338 14996053267 15439723482 15899010465 16383110523 17303138385 23644682230 24364625906 25732872470 27305184205 29992106534 30738086899 31798020930 32766221046 33452734211 34606276770 35467023345 36546938859 38599308705 44988159801 54610368410 60911564765 61476173798 66905468422 70934046690 70993478933 73093877718 74980266335 77198617410 81915552615 89976319602 92214260697 100358202633 121823129530 141986957866 149960532670 153690434495 158370068389 163831105230 167263671055 182734694295 184428521394 200716405266 212980436799 224940799005 307380868990 316740136778 334527342110 354967394665 365469388590 425960873598 434885544743 449881598010 461071303485 475110205167 483511800307 501791013165 709934789330 791850341945 869771089486 922142606970 950220410334 967023600614 1003582026330 1064902183995 1304656634229 1450535400921 1583700683890 2058810889057 2129804367990 2174427723715 2375551025835 2417559001535 2609313268458 2901070801842 4117621778114 4348855447430 4751102051670 4835118003070 6176432667171 6285653403991 6523283171145 7252677004605 10294054445285 12352865334342 12571306807982 13046566342290 14021842208903 14505354009210 18856960211973 20588108890570 28043684417806 30882163335855 31428267019955 37713920423946 42065526626709 61764326671710 62856534039910 70109211044515 81713494251883 84131053253418 94284801059865 140218422089030 163426988503766 182283948715739 188569602119730 210327633133545 245140482755649 364567897431478 408567471259415 420655266267090 490280965511298 546851846147217 817134942518830 911419743578695 1093703692294434 1225702413778245 1822839487157390 2369691333304607 2451404827556490 2734259230736085 4739382666609214 5468518461472170 7109073999913821 11848456666523035 14218147999827642 23696913333046070 35545369999569105 71090739999138210
• Sum of all divisors σ(n): 191326180543488000
• Sum of proper divisors (its aliquot sum) s(n): 120235440544349790
• 71090739999138210 is an abundant number, because the sum of its proper divisors (120235440544349790) is greater than itself. Its abundance is 49144700545211580

Bases of 71090739999138210

• Binary: 11111100100100001010011011000000011101111110000110100010₂
• Hexadecimal: 0xFC90A6C077E1A2
• Base-36: JFZKB3IZ1R6

Squares and roots of 71090739999138210

• 71090739999138210 squared (71090739999138210²) is 5053893313625069422351542682004100
• 71090739999138210 cubed (71090739999138210³) is 359285015542302873067594760827767816066075686661000
• The square root of 71090739999138210 is 266628468.0958472033
• The cube root of 71090739999138210 is 414258.1025689235

Scales and comparisons

• 71,090,739,999,138,210 seconds is equal to 2,260,465,633 years, 45 weeks, 3 days, 18 hours, 23 minutes, 30 seconds.
• To count from 1 to 71,090,739,999,138,210 would take you about six billion, seven hundred eighty-one million, three hundred ninety-six thousand, nine hundred one 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 71090739999138210 cubic inches would be around 34521.5 feet tall.

Recreational maths with 71090739999138210

• 71090739999138210 backwards is 01283199993709017
• 71090739999138210 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 71090739999138210's digits is 78
• More coming soon!