20106923895720

Names of 20106923895720

• Cardinal: 20106923895720 can be written as Twenty trillion, one hundred six billion, nine hundred twenty-three million, eight hundred ninety-five thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 2.010692389572 × 10¹³

Factors of 20106923895720

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 5127

Divisors of 20106923895720

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 17 18 20 24 30 34 36 37 40 45 51 60 68 72 73 74 85 90 102 111 120 136 146 148 153 170 180 185 204 219 222 255 257 292 296 306 333 340 360 365 370 408 438 444 510 514 555 584 612 629 657 666 680 730 740 765 771 876 888 1020 1028 1095 1110 1224 1241 1258 1285 1314 1332 1460 1480 1530 1542 1665 1752 1887 2040 2056 2190 2220 2313 2482 2516 2570 2628 2664 2701 2920 3060 3084 3145 3285 3330 3723 3774 3855 4369 4380 4440 4626 4733 4964 5032 5140 5256 5402 5661 6120 6168 6205 6290 6570 6660 7446 7548 7710 8103 8738 8760 9252 9435 9466 9509 9928 10280 10804 11169 11322 11565 12410 12580 13107 13140 13320 13505 14199 14892 15096 15420 16206 17476 18504 18615 18761 18870 18932 19018 21608 21845 22338 22644 23130 23665 24309 24820 25160 26214 26280 27010 28305 28398 28527 29784 30840 32412 34952 37230 37522 37740 37864 38036 39321 40515 42597 43690 44676 45288 45917 46260 47330 47545 48618 49640 52428 54020 55845 56283 56610 56796 57054 64824 65535 70995 74460 75044 75480 76072 78642 80461 81030 85194 85581 87380 89352 91834 92520 93805 94660 95090 97236 104856 108040 111690 112566 113220 113592 114108 121545 131070 137751 141990 142635 148920 150088 157284 160922 161653 162060 168849 170388 171162 174760 175121 183668 187610 189320 190180 194472 196605 212985 223380 225132 226440 228216 229585 241383 243090 262140 275502 281415 283980 285270 314568 318937 321844 323306 324120 337698 340776 342324 345509 350242 367336 375220 380360 393210 402305 413253 425970 427905 446760 450264 459170 482766 484959 486180 524280 525363 551004 562830 567960 570540 637874 643688 646612 675396 684648 688755 691018 694157 700484 724149 750440 786420 804610 808265 826506 844245 851940 855810 875605 918340 956811 965532 969918 972360 1036527 1050726 1102008 1125660 1141080 1206915 1216381 1275748 1293224 1350792 1377510 1382036 1388314 1400968 1448298 1454877 1572840 1576089 1594685 1609220 1616530 1653012 1688490 1703880 1711620 1727545 1751210 1836680 1913622 1931064 1939836 2066265 2073054 2082471 2101452 2251320 2413830 2424795 2432762 2551496 2626815 2755020 2764072 2776628 2870433 2896596 2909754 2977057 3109581 3152178 3189370 3218440 3233060 3306024 3376980 3423240 3455090 3470785 3502420 3620745 3649143 3827244 3879672 4132530 4146108 4164942 4202904 4784055 4827660 4849590 4865524 5182635 5253630 5510040 5553256 5740866 5793192 5819508 5873653 5954114 6081905 6219162 6247413 6304356 6378740 6466120 6753960 6910180 6941570 7004840 7241490 7274385 7298286 7654488 7880445 8265060 8292216 8329884 8931171 9568110 9655320 9699180 9731048 10365270 10412355 10507260 10947429 11481732 11639016 11747306 11800669 11908228 12163810 12438324 12494826 12608712 12757480 12783833 13820360 13883140 14352165 14482980 14548770 14596572 14885285 15547905 15760890 16530120 16659768 17620959 17862342 18245715 19136220 19398360 20678477 20730540 20824710 21014520 21894858 22963464 23494612 23601338 23816456 24327620 24876648 24989652 25567666 26793513 27766280 28704330 28965960 29097540 29193144 29368265 29770570 31095810 31237065 31521780 35241918 35402007 35724684 36491430 38272440 38351499 41356954 41461080 41649420 43789716 44655855 45006097 46989224 47202676 48655240 49979304 51135332 52862877 53587026 54737145 57408660 58195080 58736530 59003345 59541140 62035431 62191620 62474130 63043560 63919165 70483836 70804014 71449368 72982860 76702998 82713908 83298840 87579432 88104795 88795813 89311710 90012194 94405352 102270664 103392385 105725754 106206021 107174052 109474290 114817320 115054497 117473060 118006690 119082280 124070862 124383240 124948260 127838330 133967565 135018291 140967672 141608028 145965720 153405996 165427816 176209590 177010035 177591626 178623420 180024388 186106293 191757495 206784770 211451508 212412042 214348104 217325161 218948580 225030485 230108994 234946120 236013380 248141724 249896520 255676660 264314385 266387439 267935130 270036582 283216056 306811992 310177155 352419180 354020070 355183252 357246840 360048776 372212586 383514990 405054873 413569540 422903016 424824084 434650322 437897160 443979065 450060970 460217988 472026760 496283448 511353320 528628770 531030105 532774878 535870260 540073164 575272485 620354310 651975483 675091455 704838360 708040140 710366504 744425172 765103649 767029980 799162317 810109746 827139080 849648168 869300644 887958130 900121940 920435976 930531465 1057257540 1062060210 1065549756 1071740520 1080146328 1086625805 1150544970 1240708620 1303950966 1331937195 1350182910 1416080280 1488850344 1509528821 1530207298 1534059960 1598324634 1620219492 1738601288 1775916260 1800243880 1861062930 1955926449 2025274365 2114515080 2124120420 2131099512 2173251610 2295310947 2301089940 2481417240 2607901932 2663874390 2700365820 3019057642 3060414596 3196649268 3240438984 3259877415 3285445081 3551832520 3722125860 3825518245 3911852898 3995811585 4050548730 4248240840 4346503220 4528586463 4590621894 4602179880 5215803864 5327748780 5400731640 6038115284 6120829192 6393298536 6519754830 6570890162 6885932841 7444251720 7547644105 7651036490 7823705796 7991623170 8101097460 8693006440 9057172926 9181243788 9779632245 9856335243 10655497560 11476554735 12076230568 13039509660 13141780324 13585759389 13771865682 15095288210 15302072980 15647411592 15983246340 16202194920 16427225405 18114345852 18362487576 19559264490 19712670486 22642932315 22953109470 26079019320 26283560648 27171518778 27543731364 29569005729 30190576420 30604145960 31966492680 32854450810 34429664205 36228691704 39118528980 39425340972 45285864630 45906218940 49281676215 54343037556 55087462728 55852566377 59138011458 60381152840 65708901620 67928796945 68859328410 78237057960 78850681944 90571729260 91812437880 98563352430 108686075112 111705132754 118276022916 131417803240 135857593890 137718656820 147845028645 167557699131 181143458520 197126704860 223410265508 236552045832 271715187780 275437313640 279262831885 295690057290 335115398262 394253409720 446820531016 502673097393 543430375560 558525663770 591380114580 670230796524 837788495655 1005346194786 1117051327540 1182760229160 1340461593048 1675576991310 2010692389572 2234102655080 2513365486965 3351153982620 4021384779144 5026730973930 6702307965240 10053461947860 20106923895720
• Sum of all divisors σ(n): 72330529227840
• Sum of proper divisors (its aliquot sum) s(n): 52223605332120
• 20106923895720 is an abundant number, because the sum of its proper divisors (52223605332120) is greater than itself. Its abundance is 32116681436400

Bases of 20106923895720

• Binary: 100100100100110000010000011100110101110101000₂
• Hexadecimal: 0x1249820E6BA8
• Base-36: 74KZRCBE0

Squares and roots of 20106923895720

• 20106923895720 squared (20106923895720²) is 404288388548275941434318400
• 20106923895720 cubed (20106923895720³) is 8128995860463461527634075887830877248000
• The square root of 20106923895720 is 4484074.4748186331
• The cube root of 20106923895720 is 27192.4629021717

Scales and comparisons

• 20,106,923,895,720 seconds is equal to 639,337 years, 51 weeks, 1 day, 13 hours, 42 minutes.
• To count from 1 to 20,106,923,895,720 would take you about one million, five hundred ninety-eight 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 20106923895720 cubic inches would be around 2266 feet tall.

Recreational maths with 20106923895720

• 20106923895720 backwards is 02759832960102
• The number of decimal digits it has is: 14
• The sum of 20106923895720's digits is 54
• More coming soon!