80363128969890

Names of 80363128969890

• Cardinal: 80363128969890 can be written as Eighty trillion, three hundred sixty-three billion, one hundred twenty-eight million, nine hundred sixty-nine thousand, eight hundred ninety.

Scientific notation

• Scientific notation: 8.036312896989 × 10¹³

Factors of 80363128969890

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3655

Divisors of 80363128969890

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 18 26 27 30 39 45 47 54 65 78 81 90 94 117 127 130 135 141 162 195 234 235 254 270 282 351 381 390 405 421 423 470 585 611 635 702 705 762 810 842 846 1053 1143 1170 1222 1263 1269 1270 1410 1651 1755 1833 1905 2105 2106 2115 2286 2526 2538 3037 3055 3302 3429 3510 3666 3789 3807 3810 4210 4230 4953 5265 5473 5499 5715 5969 6074 6110 6315 6345 6858 7578 7614 8255 9111 9165 9906 10287 10530 10946 10998 11367 11430 11938 12630 12690 14859 15185 16419 16497 16510 17145 17907 18222 18330 18945 19035 19787 20574 22734 24765 27333 27365 27495 29718 29845 30370 32838 32994 34101 34290 35814 37890 38070 39481 39574 44577 45555 49257 49491 49530 51435 53467 53721 54666 54730 54990 56835 59361 59690 68202 74295 77597 78962 81999 82095 82485 89154 89535 91110 98514 98935 98982 102870 106934 107442 113670 118443 118722 133731 136665 142739 147771 148590 155194 160401 161163 163998 164190 164970 170505 178083 179070 197405 197870 222885 232791 236886 245997 246285 247455 257231 267335 267462 268605 273330 285478 295542 296805 320802 322326 341010 355329 356166 385699 387985 394810 409995 428217 443313 445770 465582 481203 483489 491994 492570 494910 514462 534249 534670 537210 592215 593610 668655 695071 698373 710658 713695 738855 771398 771693 775970 802005 805815 819990 856434 886626 890415 962406 966978 1065987 1068498 1157097 1163955 1184430 1229985 1278577 1284651 1286155 1337310 1390142 1396746 1427390 1443609 1477710 1543386 1602747 1604010 1611630 1776645 1780830 1855607 1928495 2085213 2095119 2131974 2141085 2216565 2314194 2315079 2327910 2406015 2417445 2459970 2512949 2557154 2569302 2572310 2671245 2887218 3197961 3205494 3471291 3475355 3491865 3553290 3711214 3835731 3853953 3856990 3858465 4170426 4190238 4282170 4330827 4433130 4630158 4812030 4834890 5014087 5025898 5329935 5342490 5566821 5785485 6255639 6285357 6392885 6395922 6423255 6942582 6945237 6950710 6983730 7218045 7538847 7671462 7707906 7716930 8013735 8661654 9278035 10028174 10413873 10426065 10475595 10659870 11133642 11507193 11561859 11570970 11575395 12511278 12564745 12570714 12785770 12846510 13890474 14436090 15042261 15077694 15989805 16027470 16621501 16700463 17356455 18127853 18556070 18766917 19178655 19269765 20827746 20835711 20852130 20951190 21654135 22616541 23014386 23123718 23150790 25070435 25129490 27834105 30084522 31241619 31278195 31426785 31979610 32668337 33243002 33400926 34521579 34712910 34726185 36255706 37533834 37694235 38357310 38539530 41671422 43308270 45126783 45233082 49864503 50101389 50140870 52069365 54383559 55668210 56300751 57535965 57809295 60093119 62483238 62556390 62853570 65336674 67849623 69043158 69452370 75211305 75388470 83107505 83502315 90253566 90639265 93834585 98005011 99729006 100202778 103564737 104138730 104178555 108767118 112601502 113082705 115071930 115618590 120186238 135380349 135699246 149593509 150304167 150422610 156208095 162379279 163150677 163341685 166215010 167004630 172607895 180279357 181278530 187669170 196010022 203548869 207129474 208357110 225633915 226165410 235662089 249322515 250506945 270760698 271917795 281503755 294015033 299187018 300465595 300608334 312416190 324758558 326301354 326683370 339248115 345215790 360558714 406141047 407097738 448780527 451267830 471324178 487137837 489452031 490025055 498645030 501013890 517823685 540838071 543835590 563007510 588030066 600931190 676901745 678496230 706986267 747967545 751520835 781210547 811896395 812282094 815753385 882045099 897561054 901396785 974275674 978904062 980050110 1017744345 1035647370 1081676142 1178310445 1346341581 1353803490 1413972534 1461413511 1468356093 1470075165 1495935090 1503041670 1562421094 1622514213 1623792790 1631506770 1764090198 1802793570 2030705235 2035488690 2110930627 2120958801 2243902635 2343631641 2356620890 2435689185 2447260155 2646135297 2692683162 2704190355 2922827022 2936712186 2940150330 3245028426 3534931335 3906052735 4061410470 4221861254 4241917602 4384240533 4410225495 4487805270 4687263282 4867542639 4871378370 4894520310 5292270594 5408380710 6332791881 6362876403 6731707905 7030894923 7069862670 7307067555 7341780465 7631826113 7812105470 8112571065 8768481066 8820450990 9735085278 10554653135 10604794005 11718158205 12665583762 12725752806 13152721599 13230676485 13463415810 14061789846 14614135110 14683560930 15263652226 16225142130 18998375643 19088629209 21092684769 21109306270 21209588010 21921202665 22895478339 23436316410 24337713195 26305443198 26461352970 31663959405 31814382015 35154474615 37996751286 38159130565 38177258418 42185369538 43842405330 45790956678 48675426390 56995126929 63278054307 63327918810 63628764030 65763607995 68686435017 70308949230 76318261130 94991878215 95443146045 99213739469 105463423845 113990253858 114477391695 126556108614 131527215990 137372870034 170985380787 189983756430 190886292090 198427478938 206059305051 210926847690 228954783390 284975634645 297641218407 316390271535 341970761574 343432175085 412118610102 496068697345 569951269290 595282436814 618177915153 632780543070 686864350170 854926903935 892923655221 992137394690 1030296525255 1236355830306 1488206092035 1709853807870 1785847310442 2060593050510 2678770965663 2976412184070 3090889575765 4464618276105 5357541931326 6181779151530 8036312896989 8929236552210 13393854828315 16072625793978 26787709656630 40181564484945 80363128969890
• Sum of all divisors σ(n): 240180275478528
• Sum of proper divisors (its aliquot sum) s(n): 159817146508638
• 80363128969890 is an abundant number, because the sum of its proper divisors (159817146508638) is greater than itself. Its abundance is 79454017538748

Bases of 80363128969890

• Binary: 10010010001011011111111110000010101101010100010₂
• Hexadecimal: 0x4916FFC15AA2
• Base-36: SHIB82O4I

Squares and roots of 80363128969890

• 80363128969890 squared (80363128969890²) is 6458232497831173372526612100
• 80363128969890 cubed (80363128969890³) is 519003771140741425448024553878484609669000
• The square root of 80363128969890 is 8964548.4532066645
• The cube root of 80363128969890 is 43153.7902106015

Scales and comparisons

• 80,363,128,969,890 seconds is equal to 2,555,298 years, 47 weeks, 6 days, 12 hours, 31 minutes, 30 seconds.
• To count from 1 to 80,363,128,969,890 would take you about six million, three hundred eighty-eight thousand, two hundred forty-seven 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 80363128969890 cubic inches would be around 3596.1 feet tall.

Recreational maths with 80363128969890

• 80363128969890 backwards is 09896982136308
• The number of decimal digits it has is: 14
• The sum of 80363128969890's digits is 72
• More coming soon!