20012950990944

Names of 20012950990944

• Cardinal: 20012950990944 can be written as Twenty trillion, twelve billion, nine hundred fifty million, nine hundred ninety thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 2.0012950990944 × 10¹³

Factors of 20012950990944

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 915

Divisors of 20012950990944

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 27 31 32 34 36 48 51 54 62 68 72 81 93 96 102 108 124 136 144 153 162 186 204 216 243 248 263 272 279 288 306 324 372 408 432 459 486 496 526 527 544 558 599 612 648 744 789 816 837 864 918 961 972 992 1052 1054 1116 1198 1224 1296 1377 1488 1578 1581 1632 1674 1797 1836 1922 1944 2104 2108 2232 2367 2396 2448 2511 2592 2754 2883 2976 3156 3162 3348 3594 3672 3844 3888 4131 4208 4216 4464 4471 4734 4743 4792 4896 5022 5391 5508 5766 6312 6324 6696 7101 7188 7344 7533 7688 7776 8153 8262 8416 8432 8649 8928 8942 9468 9486 9584 10044 10183 10782 11016 11532 12624 12648 13392 13413 14202 14229 14376 14688 15066 15376 16173 16306 16337 16524 16864 17298 17884 18569 18936 18972 19168 20088 20366 21303 21564 22032 23064 24459 25248 25296 25947 26784 26826 28404 28458 28752 30132 30549 30752 32346 32612 32674 33048 34596 35768 37138 37872 37944 40176 40239 40732 42606 42687 43128 44064 46128 48519 48918 49011 50592 51894 53652 55707 56808 56916 57504 60264 61098 63909 64692 65224 65348 66096 69192 71536 73377 74276 75744 75888 77841 80352 80478 81464 85212 85374 86256 91647 92256 97038 97836 98022 103788 107304 111414 113616 113832 120528 120717 122196 127818 128061 129384 130448 130696 132192 138384 138601 143072 145557 146754 147033 148552 151776 155682 157537 160956 162928 167121 170424 170748 172512 183294 194076 195672 196044 207576 214608 220131 222828 227232 227664 233523 241056 241434 244392 252743 255636 256122 258768 260896 261392 274941 276768 277202 291114 293508 294066 297104 311364 315074 315673 321912 325856 334242 340848 341496 362151 366588 388152 391344 392088 415152 415803 429216 440262 441099 445656 455328 467046 472611 482868 488784 501363 505486 511272 512244 517536 522784 549882 554404 575639 582228 587016 588132 594208 622728 630148 631346 643824 660393 668484 681696 682992 724302 733176 758229 776304 782688 784176 824823 830304 831606 880524 882198 891312 934092 945222 947019 965736 977568 1002726 1010972 1022544 1024488 1086453 1099764 1108808 1151278 1164456 1174032 1176264 1245456 1247409 1260296 1262692 1287648 1320786 1323297 1336968 1365984 1417833 1448604 1466352 1504089 1516458 1552608 1568352 1649646 1663212 1726917 1761048 1764396 1782624 1868184 1890444 1894038 1931472 1981179 2005452 2021944 2045088 2048976 2172906 2199528 2217616 2274687 2302556 2328912 2348064 2352528 2474469 2490912 2494818 2520592 2525384 2641572 2646594 2673936 2678129 2835666 2841057 2897208 2932704 3008178 3032916 3299292 3326424 3453834 3522096 3528792 3736368 3742227 3780888 3788076 3862944 3962358 3969891 4010904 4043888 4097952 4253499 4296631 4345812 4399056 4435232 4512267 4549374 4605112 4657824 4705056 4883647 4948938 4989636 5041184 5050768 5180751 5283144 5293188 5347872 5356258 5671332 5682114 5794416 6016356 6065832 6598584 6652848 6824061 6907668 7044192 7057584 7472736 7484454 7561776 7576152 7924716 7939782 8021808 8034387 8087776 8506998 8523171 8593262 8691624 8798112 9024534 9098748 9210224 9767294 9785863 9897876 9979272 10101536 10361502 10566288 10586376 10712516 11226681 11342664 11364228 11588832 12032712 12131664 12760497 12889893 13197168 13305696 13648122 13815336 14115168 14650941 14968908 15123552 15152304 15542253 15849432 15879564 16043616 16068774 17013996 17046342 17186524 17383248 18049068 18197496 18420448 19534588 19571726 19795752 19958544 20472183 20723004 21132576 21172752 21425032 22453362 22685328 22728456 24065424 24103161 24263328 25520994 25569513 25779786 26394336 27296244 27630672 29301882 29357589 29937816 30304608 31084506 31698864 31759128 32137548 33680043 34027992 34092684 34373048 34766496 36098136 36394992 38281491 38669679 39069176 39143452 39591504 39917088 40944366 41446008 42345504 42850064 43952823 44906724 45370656 45456912 46626759 48130848 48206322 51041988 51139026 51559572 54592488 55261344 58603764 58715178 59875632 61416549 62169012 63397728 63518256 64275096 67360086 68055984 68185368 68746096 72196272 72309483 72789984 76562982 76708539 77339358 78138352 78286904 79183008 81888732 82892016 83021999 85700128 87905646 88072767 89813448 90913824 93253518 96412644 102083976 102278052 103119144 109184976 116009037 117207528 117430356 119751264 122833098 124338024 127036512 128550192 131858469 134720172 136111968 136370736 137492192 139880277 144392544 144618966 151393057 153125964 153417078 154678716 156276704 156573808 163777464 165784032 166043998 175811292 176145534 179626896 186507036 192825288 204167952 204556104 206238288 216928449 218369952 232018074 234415056 234860712 245666196 248676048 249065997 257100384 263716938 264218301 269440344 272741472 279760554 289237932 302786114 306251928 306834156 309357432 313147616 327554928 332087996 348027111 351622584 352291068 359253792 373014072 385650576 395575407 408335904 409112208 412476576 433856898 454179171 464036148 468830112 469721424 491332392 497352096 498131994 527433876 528436602 538880688 559521108 578475864 605572228 612503856 613668312 618714864 650785347 655109856 664175992 696054222 703245168 704582136 746028144 747197991 771301152 791150814 792654903 818224416 867713796 908358342 928072296 939442848 982664784 996263988 1044081333 1054867752 1056873204 1077761376 1119042216 1156951728 1186726221 1211144456 1225007712 1227336624 1237429728 1301570694 1328351984 1362537513 1392108444 1406490336 1409164272 1492056288 1494395982 1582301628 1585309806 1735427592 1816716684 1856144592 1965329568 1992527976 2088162666 2109735504 2113746408 2238084432 2241593973 2313903456 2373452442 2377964709 2422288912 2454673248 2573681969 2603141388 2656703968 2725075026 2784216888 2818328544 2988791964 3164603256 3170619612 3470855184 3633433368 3712289184 3985055952 4087612539 4176325332 4219471008 4227492816 4476168864 4483187946 4746904884 4755929418 4844577824 5147363938 5206282776 5450150052 5568433776 5977583928 6329206512 6341239224 6724781919 6941710368 7266866736 7721045907 7970111904 8175225078 8352650664 8454985632 8966375892 9493809768 9511858836 10294727876 10412565552 10900300104 11136867552 11955167856 12262837617 12658413024 12682478448 13449563838 14533733472 15442091814 16350450156 16705301328 17932751784 18987619536 19023717672 20174345757 20589455752 20825131104 21800600208 23163137721 23910335712 24525675234 25364956896 26899127676 30884183628 32700900312 33410602656 35865503568 36788512851 37975239072 38047435344 40348691514 41178911504 43601200416 46326275442 49051350468 53798255352 61768367256 65401800624 69489413163 71731007136 73577025702 76094870688 80697383028 82357823008 92652550884 98102700936 107596510704 123536734512 130803601248 138978826326 147154051404 161394766056 185305101768 196205401872 208468239489 215193021408 247073469024 277957652652 294308102808 322789532112 370610203536 392410803744 416936478978 555915305304 588616205616 625404718467 645579064224 741220407072 833872957956 1111830610608 1177232411232 1250809436934 1667745915912 2223661221216 2501618873868 3335491831824 5003237747736 6670983663648 10006475495472 20012950990944
• Sum of all divisors σ(n): 64926032371200
• Sum of proper divisors (its aliquot sum) s(n): 44913081380256
• 20012950990944 is an abundant number, because the sum of its proper divisors (44913081380256) is greater than itself. Its abundance is 24900130389312

Bases of 20012950990944

• Binary: 100100011001110100000110101011011000001100000₂
• Hexadecimal: 0x1233A0D5B060
• Base-36: 73DTMAU00

Squares and roots of 20012950990944

• 20012950990944 squared (20012950990944²) is 400518207365926431570011136
• 20012950990944 cubed (20012950990944³) is 8015551254995031858709656169924315152384
• The square root of 20012950990944 is 4473583.6854745435
• The cube root of 20012950990944 is 27150.0339680537

Scales and comparisons

• 20,012,950,990,944 seconds is equal to 636,349 years, 48 weeks, 5 days, 5 hours, 2 minutes, 24 seconds.
• To count from 1 to 20,012,950,990,944 would take you about one million, five hundred ninety thousand, eight hundred seventy-four 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 20012950990944 cubic inches would be around 2262.5 feet tall.

Recreational maths with 20012950990944

• 20012950990944 backwards is 44909905921002
• 20012950990944 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20012950990944's digits is 54
• More coming soon!