80838636900

Names of 80838636900

• Cardinal: 80838636900 can be written as Eighty billion, eight hundred thirty-eight million, six hundred thirty-six thousand, nine hundred.

Scientific notation

• Scientific notation: 8.08386369 × 10¹⁰

Factors of 80838636900

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 259

Divisors of 80838636900

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 14 15 19 20 21 25 28 30 35 38 42 43 49 50 53 57 60 70 75 76 84 86 95 98 100 105 106 114 127 129 133 140 147 150 159 172 175 190 196 210 212 215 228 245 254 258 265 266 285 294 300 301 318 350 371 380 381 399 420 430 475 490 508 516 525 530 532 570 588 602 635 636 645 665 700 735 742 762 795 798 817 860 889 903 931 950 980 1007 1050 1060 1075 1113 1140 1204 1225 1270 1290 1325 1330 1425 1470 1484 1505 1524 1590 1596 1634 1778 1806 1855 1862 1900 1905 1995 2014 2100 2107 2150 2226 2279 2413 2450 2451 2540 2580 2597 2650 2660 2667 2793 2850 2940 3010 3021 3175 3180 3225 3268 3325 3556 3612 3675 3710 3724 3810 3975 3990 4028 4085 4214 4300 4445 4452 4515 4558 4655 4826 4900 4902 5035 5194 5300 5334 5461 5565 5586 5700 5719 6020 6042 6223 6321 6350 6450 6650 6731 6837 7049 7239 7350 7420 7525 7620 7791 7950 7980 8170 8428 8890 9030 9116 9275 9310 9525 9652 9804 9975 10070 10388 10535 10668 10922 11130 11172 11395 11438 12065 12084 12255 12446 12642 12700 12900 12985 13300 13335 13462 13674 13965 14098 14478 14700 15050 15105 15582 15900 15953 16340 16383 16891 17157 17780 18060 18550 18620 18669 19050 19950 20140 20193 20425 21070 21147 21844 22225 22260 22575 22790 22876 23275 24130 24510 24892 25175 25284 25970 26670 26924 27305 27348 27825 27930 28196 28595 28956 30100 30210 31115 31164 31605 31906 32766 33655 33782 34185 34314 35245 36195 37100 37338 38100 38227 38955 39900 40033 40386 40850 42140 42294 43301 44450 45150 45580 46550 47117 47859 48260 49020 49343 50350 50673 51940 52675 53340 54610 55650 55860 56975 57190 60325 60420 61275 62230 63210 63812 64925 65532 66675 67310 67564 68370 68628 69825 70490 72390 74676 75525 76454 77910 79765 80066 80772 81700 81915 84455 84588 85785 86602 88900 90300 93100 93345 94234 95718 98686 100700 100965 101346 103759 105350 105735 109220 111300 111671 113950 114380 114681 118237 120099 120650 122550 124460 126420 127889 129850 129903 133350 134620 136525 136740 139650 140980 141351 142975 144780 148029 151050 152908 155575 155820 158025 159530 160132 163830 168275 168910 170925 171570 173204 176225 180975 186690 188468 191135 191436 194775 197372 200165 201930 202692 207518 210700 211470 216505 223342 227900 229362 235585 236474 239295 240198 241300 245100 246715 253365 255778 259700 259806 266700 267589 273050 279300 282702 285950 289433 296058 302100 303107 311150 311277 316050 319060 327660 329819 335013 336550 337820 341850 343140 352450 354711 361950 373380 382270 383667 389550 398825 400330 403860 409575 415036 422275 422940 428925 433010 446684 458724 466725 471170 472948 478590 480396 493430 504825 506730 511556 518795 519612 528675 535178 546100 558355 565404 571900 573405 578866 591185 592116 600495 606214 622300 622554 632100 639445 649515 659638 670026 673100 683700 704900 706755 709422 723900 726313 740145 764540 767334 779100 797650 800660 802767 819150 844550 857850 866020 868299 895223 909321 933450 942340 955675 957180 986860 989457 1000825 1009650 1013460 1037590 1057350 1070356 1082525 1116710 1146810 1157732 1177925 1182370 1196475 1200990 1212428 1233575 1245108 1266825 1278890 1299030 1319276 1337945 1340052 1413510 1418844 1447165 1452626 1480290 1515535 1534668 1556385 1595300 1605534 1638300 1649095 1675065 1689100 1715700 1736598 1773555 1790446 1818642 1866900 1911350 1918335 1978914 2001650 2019300 2026031 2075180 2114700 2121749 2165050 2178939 2233420 2293620 2355850 2364740 2392950 2401980 2467150 2533650 2557780 2593975 2598060 2675890 2685669 2791775 2827020 2867025 2894330 2905252 2955925 2960580 3002475 3031070 3112770 3197225 3211068 3247575 3298190 3350130 3473196 3533775 3547110 3580892 3631565 3637284 3700725 3822700 3836670 3957828 4003300 4013835 4052062 4243498 4330100 4341495 4357878 4476115 4546605 4711700 4785900 4934300 4947285 5067300 5084191 5187950 5351780 5371338 5499227 5583550 5734050 5788660 5911850 6004950 6062140 6078093 6225540 6266561 6365247 6394450 6495150 6596380 6689725 6700260 7067550 7094220 7235825 7263130 7401450 7577675 7673340 7781925 8027670 8104124 8245475 8375325 8486996 8682990 8715756 8867775 8952230 9093210 9591675 9894570 10130155 10168382 10375900 10608745 10742676 10894695 10998454 11167100 11468100 11823700 12009900 12156186 12533122 12730494 12788900 12990300 13379450 13428345 14135100 14182217 14471650 14526260 14802900 15155350 15252573 15563850 16055340 16490950 16497681 16750650 17365980 17735550 17904460 18157825 18186420 18799683 19183350 19789140 20069175 20260310 20336764 21217490 21707475 21789390 21996908 22380575 22733025 24312372 24736425 25066244 25420955 25460988 26758900 26856690 27496135 28364434 28943300 30310700 30390465 30505146 31127700 31332805 31826235 32981900 32995362 33501300 35471100 36315650 37599366 38366700 38494589 40138350 40520620 42434980 42546651 43414950 43578780 44761150 45466050 49472850 50650775 50841910 53043725 53713380 54473475 54992270 56728868 60780930 61010292 62665610 63652470 65990724 67141725 70911085 72631300 75198732 76262865 76989178 80276700 82488405 85093302 86829900 89522300 90932100 93998415 98945700 101301550 101683820 106087450 108946950 109984540 115483767 121561860 125331220 127104775 127304940 134283450 137480675 141822170 151952325 152525730 153978356 156664025 159131175 164976810 170186604 187996830 192472945 202603100 212174900 212733255 217893900 230967534 254209550 268566900 269462123 274961350 283644340 303904650 305051460 313328050 318262350 329953620 354555425 375993660 381314325 384945890 412442025 425466510 461935068 469992075 508419100 538924246 549922700 577418835 607809300 626656100 636524700 709110850 762628650 769891780 808386369 824884050 850933020 939984150 962364725 1063666275 1077848492 1154837670 1347310615 1418221700 1525257300 1616772738 1649768100 1879968300 1924729450 2127332550 2309675340 2694621230 2887094175 3233545476 3849458900 4041931845 4254665100 5389242460 5774188350 6736553075 8083863690 11548376700 13473106150 16167727380 20209659225 26946212300 40419318450 80838636900
• Sum of all divisors σ(n): 300940738560
• Sum of proper divisors (its aliquot sum) s(n): 220102101660
• 80838636900 is an abundant number, because the sum of its proper divisors (220102101660) is greater than itself. Its abundance is 139263464760

Bases of 80838636900

• Binary: 1001011010010010110111011010101100100₂
• Hexadecimal: 0x12D25BB564
• Base-36: 114X8JFO

Squares and roots of 80838636900

• 80838636900 squared (80838636900²) is 6534885215850041610000
• 80838636900 cubed (80838636900³) is 528271213147279638560681409000000
• The square root of 80838636900 is 284321.3620184033
• The cube root of 80838636900 is 4323.8736421135

Scales and comparisons

• 80,838,636,900 seconds is equal to 2,570 years, 21 weeks, 5 days, 8 hours, 55 minutes.
• To count from 1 to 80,838,636,900 would take you about five thousand, one hundred forty 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 80838636900 cubic inches would be around 360.3 feet tall.

Recreational maths with 80838636900

• 80838636900 backwards is 00963683808
• The number of decimal digits it has is: 11
• The sum of 80838636900's digits is 51
• More coming soon!