20009473712140

Names of 20009473712140

• Cardinal: 20009473712140 can be written as Twenty trillion, nine billion, four hundred seventy-three million, seven hundred twelve thousand, one hundred forty.

Scientific notation

• Scientific notation: 2.000947371214 × 10¹³

Factors of 20009473712140

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 299

Divisors of 20009473712140

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 10 11 17 20 22 31 34 44 55 62 68 85 110 121 124 155 170 187 220 233 242 289 310 340 341 374 466 484 527 578 605 620 682 748 932 935 1054 1156 1165 1210 1364 1445 1705 1870 2057 2108 2330 2420 2563 2635 2890 3179 3410 3740 3751 3961 4114 4660 4913 5126 5270 5780 5797 6358 6820 7223 7502 7922 8228 8959 9826 10252 10285 10540 11594 12716 12815 14446 15004 15844 15895 17918 18755 19652 19805 20570 23188 24565 25630 28193 28892 28985 31790 34969 35836 36115 37510 39610 41140 43571 44795 49130 51260 54043 54289 56386 57970 63580 63767 67337 69938 72230 75020 79220 79453 87142 89590 98260 98549 108086 108578 112772 115940 122791 127534 134674 139876 140965 144460 152303 158906 174284 174845 179180 197098 216172 217156 217855 245582 255068 269348 270215 271445 281930 304606 317812 318835 336685 349690 394196 397265 435710 479281 491164 492745 540430 542890 563860 594473 597179 609212 613955 637670 673370 699380 740707 761515 794530 871420 873983 922913 958562 985490 1080860 1084039 1085780 1144729 1188946 1194358 1227910 1275340 1346740 1350701 1481414 1523030 1589060 1675333 1682959 1747966 1845826 1917124 1970980 2087447 2168078 2289458 2377892 2388716 2396405 2455820 2701402 2962828 2972365 2985895 3046060 3350666 3365918 3495932 3691652 3703535 4174894 4336156 4369915 4578916 4614565 4792810 5402804 5420195 5723645 5944730 5971790 6568969 6701332 6731836 6753505 7407070 8147777 8349788 8376665 8414795 8739830 9229130 9585620 10152043 10437235 10840390 11447290 11889460 11943580 12592019 13137938 13507010 14814140 14857711 15689521 16295554 16753330 16829590 17479660 18428663 18458260 18512549 20304086 20874470 21680780 22894580 22961917 25184038 26275876 27014020 28610303 29715422 31379042 32591108 32844845 33506660 33659180 35486599 36857326 37025098 40608172 40738885 41748940 45923834 50368076 50760215 57220606 59430844 62758084 62960095 65689690 70973198 73714652 74050196 74288555 78447605 81477770 91847668 92143315 92562745 101520430 111672473 114441212 114809585 125920190 131379380 138512209 141946396 143051515 148577110 156895210 162955540 172584731 177432995 184286630 185125490 203040860 203638039 223344946 229619170 251840380 252581087 266721857 277024418 286103030 297154220 313790420 314713333 345169462 354865990 368573260 370250980 390352589 407276078 446689892 459238340 486375151 505162174 533443714 554048836 558362365 572206060 629426666 690338924 692561045 709731980 780705178 814552156 862923655 972750302 1010324348 1018190195 1066887428 1116724730 1258853332 1262905435 1333609285 1385122090 1561410356 1573566665 1725847310 1898432041 1945500604 1951762945 2036380390 2233449460 2431875755 2525810870 2667218570 2770244180 2933940427 3147133330 3451694620 3461846663 3796864082 3903525890 4072760780 4293878479 4863751510 5051621740 5334437140 5350126661 5867880854 6294266660 6923693326 7593728164 7807051780 8268377567 8587756958 9492160205 9727503020 10700253322 11735761708 13847386652 14669702135 16536755134 17175513916 17309233315 18984320410 21400506644 21469392395 26750633305 29339404270 32273344697 33073510268 34618466630 37968640820 41341887835 42938784790 53501266610 58678808540 58851393271 64546689394 69236933260 82683775670 85877569580 90952153237 107002533220 117702786542 129093378788 161366723485 165367551340 181904306474 235405573084 294256966355 322733446970 363808612948 454760766185 588513932710 645466893940 909521532370 1000473685607 1177027865420 1819043064740 2000947371214 4001894742428 5002368428035 10004736856070 20009473712140
• Sum of all divisors σ(n): 50874617445120
• Sum of proper divisors (its aliquot sum) s(n): 30865143732980
• 20009473712140 is an abundant number, because the sum of its proper divisors (30865143732980) is greater than itself. Its abundance is 10855670020840

Bases of 20009473712140

• Binary: 100100011001011010001100100101010000000001100₂
• Hexadecimal: 0x1232D192A00C
• Base-36: 73C840OI4

Squares and roots of 20009473712140

• 20009473712140 squared (20009473712140²) is 400379038236821711583379600
• 20009473712140 cubed (20009473712140³) is 8011373840491579933711635041938748344000
• The square root of 20009473712140 is 4473195.0228153479
• The cube root of 20009473712140 is 27148.4614245863

Scales and comparisons

• 20,009,473,712,140 seconds is equal to 636,239 years, 19 weeks, 1 day, 22 hours, 15 minutes, 40 seconds.
• To count from 1 to 20,009,473,712,140 would take you about one million, five hundred ninety thousand, five hundred ninety-eight 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 20009473712140 cubic inches would be around 2262.4 feet tall.

Recreational maths with 20009473712140

• 20009473712140 backwards is 04121737490002
• The number of decimal digits it has is: 14
• The sum of 20009473712140's digits is 40
• More coming soon!