20849131520000

Names of 20849131520000

• Cardinal: 20849131520000 can be written as Twenty trillion, eight hundred forty-nine billion, one hundred thirty-one million, five hundred twenty thousand.

Scientific notation

• Scientific notation: 2.084913152 × 10¹³

Factors of 20849131520000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 27
• Sum of prime factors: 67

Divisors of 20849131520000

• Number of divisors d(n): 950
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 49 50 53 56 64 70 80 98 100 106 112 125 128 140 160 175 196 200 212 224 245 250 256 265 280 320 343 350 371 392 400 424 448 490 500 512 530 560 625 640 686 700 742 784 800 848 875 896 980 1000 1024 1060 1120 1225 1250 1280 1325 1372 1400 1484 1568 1600 1696 1715 1750 1792 1855 1960 2000 2048 2120 2240 2401 2450 2500 2560 2597 2650 2744 2800 2968 3136 3200 3392 3430 3500 3584 3710 3920 4000 4096 4240 4375 4480 4802 4900 5000 5120 5194 5300 5488 5600 5936 6125 6272 6400 6625 6784 6860 7000 7168 7420 7840 8000 8192 8480 8575 8750 8960 9275 9604 9800 10000 10240 10388 10600 10976 11200 11872 12005 12250 12544 12800 12985 13250 13568 13720 14000 14336 14840 15680 16000 16384 16960 17150 17500 17920 18179 18550 19208 19600 20000 20480 20776 21200 21952 22400 23744 24010 24500 25088 25600 25970 26500 27136 27440 28000 28672 29680 30625 31360 32000 32768 33125 33920 34300 35000 35840 36358 37100 38416 39200 40000 40960 41552 42400 42875 43904 44800 46375 47488 48020 49000 50176 51200 51940 53000 54272 54880 56000 57344 59360 60025 61250 62720 64000 64925 65536 66250 67840 68600 70000 71680 72716 74200 76832 78400 80000 81920 83104 84800 85750 87808 89600 90895 92750 94976 96040 98000 100352 102400 103880 106000 108544 109760 112000 114688 118720 120050 122500 125440 127253 128000 129850 131072 132500 135680 137200 140000 143360 145432 148400 153664 156800 160000 163840 166208 169600 171500 175616 179200 181790 185500 189952 192080 196000 200704 204800 207760 212000 214375 217088 219520 224000 229376 231875 237440 240100 245000 250880 254506 256000 259700 262144 265000 271360 274400 280000 286720 290864 296800 300125 307328 313600 320000 324625 327680 332416 339200 343000 351232 358400 363580 371000 379904 384160 392000 401408 409600 415520 424000 428750 434176 439040 448000 454475 458752 463750 474880 480200 490000 501760 509012 512000 519400 530000 542720 548800 560000 573440 581728 593600 600250 614656 627200 636265 640000 649250 655360 664832 678400 686000 702464 716800 727160 742000 759808 768320 784000 802816 819200 831040 848000 857500 868352 878080 896000 908950 917504 927500 949760 960400 980000 1003520 1018024 1024000 1038800 1060000 1085440 1097600 1120000 1146880 1163456 1187200 1200500 1229312 1254400 1272530 1280000 1298500 1310720 1329664 1356800 1372000 1404928 1433600 1454320 1484000 1500625 1519616 1536640 1568000 1605632 1623125 1638400 1662080 1696000 1715000 1736704 1756160 1792000 1817900 1835008 1855000 1899520 1920800 1960000 2007040 2036048 2048000 2077600 2120000 2170880 2195200 2240000 2272375 2293760 2326912 2374400 2401000 2458624 2508800 2545060 2560000 2597000 2659328 2713600 2744000 2809856 2867200 2908640 2968000 3001250 3039232 3073280 3136000 3181325 3211264 3246250 3276800 3324160 3392000 3430000 3473408 3512320 3584000 3635800 3710000 3799040 3841600 3920000 4014080 4072096 4096000 4155200 4240000 4341760 4390400 4480000 4544750 4587520 4653824 4748800 4802000 4917248 5017600 5090120 5120000 5194000 5318656 5427200 5488000 5619712 5734400 5817280 5936000 6002500 6078464 6146560 6272000 6362650 6422528 6492500 6553600 6648320 6784000 6860000 6946816 7024640 7168000 7271600 7420000 7598080 7683200 7840000 8028160 8144192 8192000 8310400 8480000 8683520 8780800 8960000 9089500 9175040 9307648 9497600 9604000 9834496 10035200 10180240 10240000 10388000 10637312 10854400 10976000 11239424 11361875 11468800 11634560 11872000 12005000 12156928 12293120 12544000 12725300 12845056 12985000 13296640 13568000 13720000 13893632 14049280 14336000 14543200 14840000 15196160 15366400 15680000 15906625 16056320 16288384 16384000 16620800 16960000 17367040 17561600 17920000 18179000 18615296 18995200 19208000 19668992 20070400 20360480 20480000 20776000 21274624 21708800 21952000 22478848 22723750 22937600 23269120 23744000 24010000 24313856 24586240 25088000 25450600 25970000 26593280 27136000 27440000 28098560 28672000 29086400 29680000 30392320 30732800 31360000 31813250 32112640 32576768 32768000 33241600 33920000 34734080 35123200 35840000 36358000 37230592 37990400 38416000 39337984 40140800 40720960 40960000 41552000 42549248 43417600 43904000 44957696 45447500 45875200 46538240 47488000 48020000 48627712 49172480 50176000 50901200 51940000 53186560 54272000 54880000 56197120 57344000 58172800 59360000 60784640 61465600 62720000 63626500 64225280 65153536 66483200 67840000 69468160 70246400 71680000 72716000 74461184 75980800 76832000 78675968 79533125 80281600 81441920 81920000 83104000 85098496 86835200 87808000 89915392 90895000 93076480 94976000 96040000 97255424 98344960 100352000 101802400 103880000 106373120 108544000 109760000 112394240 114688000 116345600 118720000 121569280 122931200 125440000 127253000 130307072 132966400 135680000 140492800 143360000 145432000 148922368 151961600 153664000 157351936 159066250 160563200 162883840 163840000 166208000 170196992 173670400 175616000 181790000 186152960 189952000 192080000 196689920 200704000 203604800 207760000 212746240 217088000 219520000 224788480 229376000 232691200 237440000 243138560 245862400 250880000 254506000 260614144 265932800 271360000 280985600 286720000 290864000 297844736 303923200 307328000 314703872 318132500 321126400 325767680 332416000 340393984 347340800 351232000 363580000 372305920 379904000 384160000 393379840 401408000 407209600 415520000 425492480 434176000 439040000 449576960 465382400 474880000 486277120 491724800 501760000 509012000 521228288 531865600 542720000 561971200 573440000 581728000 595689472 607846400 614656000 629407744 636265000 651535360 664832000 680787968 702464000 727160000 744611840 759808000 768320000 786759680 802816000 814419200 831040000 850984960 868352000 878080000 930764800 949760000 983449600 1003520000 1018024000 1042456576 1063731200 1085440000 1123942400 1146880000 1163456000 1191378944 1215692800 1229312000 1272530000 1303070720 1329664000 1404928000 1454320000 1489223680 1519616000 1536640000 1573519360 1605632000 1628838400 1662080000 1701969920 1736704000 1756160000 1861529600 1899520000 1966899200 2007040000 2036048000 2084913152 2127462400 2170880000 2247884800 2326912000 2382757888 2431385600 2458624000 2545060000 2606141440 2659328000 2809856000 2908640000 2978447360 3039232000 3073280000 3147038720 3257676800 3324160000 3403939840 3512320000 3723059200 3799040000 3933798400 4014080000 4072096000 4169826304 4254924800 4341760000 4653824000 4765515776 4917248000 5090120000 5212282880 5318656000 5619712000 5817280000 5956894720 6078464000 6146560000 6515353600 6648320000 7024640000 7446118400 7598080000 7867596800 8028160000 8144192000 8339652608 8509849600 8683520000 9307648000 9834496000 10180240000 10424565760 10637312000 11239424000 11634560000 11913789440 12156928000 12293120000 13030707200 13296640000 14049280000 14892236800 15196160000 15735193600 16288384000 16679305216 17019699200 18615296000 19668992000 20360480000 20849131520 21274624000 23269120000 23827578880 24586240000 26061414400 26593280000 28098560000 29784473600 30392320000 32576768000 33358610432 37230592000 39337984000 40720960000 41698263040 42549248000 46538240000 49172480000 52122828800 53186560000 56197120000 59568947200 60784640000 65153536000 74461184000 78675968000 81441920000 83396526080 85098496000 93076480000 98344960000 104245657600 106373120000 119137894400 130307072000 148922368000 162883840000 166793052160 186152960000 196689920000 208491315200 212746240000 260614144000 297844736000 325767680000 372305920000 393379840000 416982630400 425492480000 521228288000 595689472000 651535360000 744611840000 833965260800 1042456576000 1303070720000 1489223680000 2084913152000 2606141440000 2978447360000 4169826304000 5212282880000 10424565760000 20849131520000
• Sum of all divisors σ(n): 61933695106338
• Sum of proper divisors (its aliquot sum) s(n): 41084563586338
• 20849131520000 is an abundant number, because the sum of its proper divisors (41084563586338) is greater than itself. Its abundance is 20235432066338

Bases of 20849131520000

• Binary: 100101111011001010001000101000000000000000000₂
• Hexadecimal: 0x12F651140000
• Base-36: 7E1YILJI8

Squares and roots of 20849131520000

• 20849131520000 squared (20849131520000²) is 434686285138257510400000000
• 20849131520000 cubed (20849131520000³) is 9062831528787752217957367808000000000000
• The square root of 20849131520000 is 4566084.9225567409
• The cube root of 20849131520000 is 27523.0139118455

Scales and comparisons

• 20,849,131,520,000 seconds is equal to 662,937 years, 46 weeks, 2 days, 14 hours, 13 minutes, 20 seconds.
• To count from 1 to 20,849,131,520,000 would take you about one million, six hundred fifty-seven thousand, three hundred forty-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 20849131520000 cubic inches would be around 2293.6 feet tall.

Recreational maths with 20849131520000

• 20849131520000 backwards is 00002513194802
• 20849131520000 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20849131520000's digits is 35
• More coming soon!