20698893046720

Names of 20698893046720

• Cardinal: 20698893046720 can be written as Twenty trillion, six hundred ninety-eight billion, eight hundred ninety-three million, forty-six thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 2.069889304672 × 10¹³

Factors of 20698893046720

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 583

Divisors of 20698893046720

• Number of divisors d(n): 896
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 41 56 61 64 70 80 82 112 122 137 140 149 160 164 181 205 224 244 274 280 287 298 305 320 328 362 410 427 448 488 548 560 574 596 610 656 685 724 745 820 854 905 959 976 1043 1096 1120 1148 1192 1220 1267 1312 1370 1435 1448 1490 1640 1708 1810 1918 1952 2086 2135 2192 2240 2296 2384 2440 2501 2534 2624 2740 2870 2896 2980 3280 3416 3620 3836 3904 4172 4270 4384 4592 4768 4795 4880 5002 5068 5215 5480 5617 5740 5792 5960 6109 6335 6560 6832 7240 7421 7672 8344 8357 8540 8768 9089 9184 9536 9590 9760 10004 10136 10430 10960 11041 11234 11480 11584 11920 12218 12505 12670 13120 13664 14480 14842 15344 16688 16714 17080 17507 18178 18368 19180 19520 20008 20272 20413 20860 21920 22082 22468 22960 23840 24436 24797 25010 25340 26969 27328 28085 28960 29684 30545 30688 33376 33428 34160 35014 36356 37105 38360 39319 40016 40544 40826 41720 41785 42763 43840 44164 44936 45445 45920 47680 48872 49594 50020 50680 51947 53938 55205 56170 57920 58499 59368 61090 61376 63623 66752 66856 68320 70028 72712 74210 76720 77287 78638 80032 81088 81652 83440 83570 85526 87535 88328 89872 90890 91840 97744 99188 100040 101360 102065 103894 107876 110410 112340 116998 118736 122180 123985 127246 133712 134845 136640 140056 142891 145424 148420 153440 154574 157276 160064 163304 166880 167140 171052 173579 175070 176656 179744 181780 188783 195488 196595 198376 200080 202720 204130 207788 213815 215752 220820 224680 233996 237472 244360 247970 254492 259735 267424 269690 280112 285782 290848 292495 296840 306880 309148 314552 318115 326608 333760 334280 342104 342637 347158 350140 353312 359488 363560 372649 377566 386435 390976 393190 396752 400160 405440 408260 415576 427630 431504 441640 449360 452681 467992 474944 488720 495940 508984 519470 534848 539380 560224 571564 581696 584990 593680 618296 629104 636230 653216 668560 684208 685274 694316 700280 706624 714455 727120 745298 755132 772870 786380 793504 800320 816520 831152 836933 855260 863008 867895 883280 898720 905362 935984 943915 977440 991880 1016677 1017968 1038940 1078760 1105729 1120448 1143128 1169980 1187360 1236592 1245193 1258208 1272460 1306432 1337120 1368416 1370548 1388632 1400560 1428910 1454240 1490596 1510264 1512617 1545740 1572760 1587008 1633040 1645109 1662304 1673866 1710520 1713185 1726016 1735790 1766560 1797440 1810724 1863245 1871968 1887830 1954880 1983760 2033354 2035936 2077880 2157520 2211458 2263405 2286256 2339960 2374720 2398459 2473184 2490386 2516416 2544920 2608543 2674240 2736832 2741096 2777264 2801120 2857820 2908480 2981192 3020528 3025234 3091480 3145520 3168767 3266080 3290218 3324608 3347732 3421040 3426370 3471580 3533120 3621448 3694753 3726490 3743936 3775660 3967520 4066708 4071872 4155760 4184665 4315040 4422916 4526810 4572512 4679920 4796918 4946368 4980772 5083385 5089840 5217086 5482192 5528645 5554528 5602240 5715640 5858531 5962384 6041056 6050468 6182960 6225965 6291040 6337534 6532160 6580436 6695464 6842080 6852740 6943160 7116739 7242896 7389506 7452980 7551320 7563085 7740103 7935040 8133416 8225545 8311520 8369330 8630080 8716351 8845832 9053620 9145024 9359840 9593836 9961544 10166770 10179680 10434172 10588319 10964384 11057290 11109056 11431280 11515763 11717062 11924768 11992295 12082112 12100936 12365920 12451930 12582080 12675068 13042715 13160872 13390928 13684160 13705480 13886320 14233478 14485792 14779012 14905960 15102640 15126170 15480206 15843835 16266832 16451090 16623040 16738660 17432702 17691664 18107240 18473765 18719680 19187672 19923088 20333540 20359360 20868344 21176638 21928768 22114580 22862560 23031526 23434124 23849536 23984590 24201872 24731840 24903860 25350136 25863271 26085430 26321744 26781856 27410960 27772640 28466956 28971584 29292655 29558024 29811920 30205280 30252340 30960412 31687670 32533664 32902180 33477320 34865404 35383328 35583695 36214480 36947530 38375344 38700515 39846176 40667080 41736688 42353276 43581755 44229160 45725120 46063052 46868248 47969180 48403744 49807720 50700272 51052913 51726542 52170860 52643488 52941595 53563712 54821920 55545280 56933912 57578815 58585310 59116048 59623840 60410560 60504680 61920824 62017297 63375340 65067328 65804360 66954640 67449469 69730808 70766656 71167390 72428960 73895060 76750688 77401030 79692352 81334160 83473376 84706552 87163510 88458320 92126104 93736496 95938360 96807488 99615440 101400544 102105826 103453084 104341720 105286976 105883190 109643840 113867824 115157630 117170620 118232096 119247680 121009360 123841648 124034594 126750680 129316355 131608720 133909280 134898938 139461616 142334780 144857920 147790120 151484873 153501376 154802060 162668320 166946752 169413104 174327020 176916640 184252208 187472992 191876720 199230880 202801088 204211652 206906168 208683440 211766380 225379933 227735648 230315260 234341240 236464192 242018720 247683296 248069188 253501360 255264565 258632710 263217440 267818560 269797876 278923232 284669560 295580240 302969746 309604120 310086485 325336640 337247345 338826208 348654040 353833280 357370391 368504416 374945984 383753440 398461760 408423304 413812336 417366880 423532760 434121079 450759866 455471296 460630520 468682480 472146283 484037440 495366592 496138376 507002720 510529130 517265420 526434880 539595752 557846464 569339120 591160480 605939492 619208240 620172970 674494690 677652416 697308080 714740782 737008832 757424365 767506880 816846608 827624672 834733760 847065520 868242158 901519732 921261040 937364960 944292566 992276752 1014005440 1021058260 1034530840 1060394111 1079191504 1126899665 1138678240 1182320960 1211878984 1238416480 1240345940 1348989380 1394616160 1429481564 1514848730 1577659531 1633693216 1655249344 1694131040 1736484316 1786851955 1803039464 1842522080 1874729920 1888585132 1984553504 2042116520 2069061680 2120788222 2158383008 2170605395 2253799330 2277356480 2360731415 2423757968 2476832960 2480691880 2697978760 2789232320 2858963128 3029697460 3155319062 3267386432 3388262080 3472968632 3573703910 3606078928 3685044160 3777170264 3969107008 4084233040 4138123360 4241576444 4316766016 4341210790 4507598660 4721462830 4847515936 4961383760 5301970555 5395957520 5717926256 6059394920 6310638124 6945937264 7147407820 7212157856 7554340528 7888297655 8168466080 8276246720 8483152888 8682421580 9015197320 9240577253 9442925660 9695031872 9922767520 10603941110 10791915040 11435852512 12118789840 12621276248 13891874528 14294815640 14424315712 15108681056 15776595310 16336932160 16966305776 17364843160 18030394640 18481154506 18885851320 19845535040 21207882220 21583830080 22871705024 24237579680 25242552496 27783749056 28589631280 30217362112 31553190620 33932611552 34729686320 36060789280 36962309012 37771702640 42415764440 46202886265 48475159360 50485104992 57179262560 63106381240 64684040771 67865223104 69459372640 72121578560 73924618024 75543405280 84831528880 92405772530 100970209984 114358525120 126212762480 129368081542 138918745280 147849236048 151086810560 169663057760 184811545060 252425524960 258736163084 295698472096 323420203855 339326115520 369623090120 504851049920 517472326168 591396944192 646840407710 739246180240 1034944652336 1293680815420 1478492360480 2069889304672 2587361630840 2956984720960 4139778609344 5174723261680 10349446523360 20698893046720
• Sum of all divisors σ(n): 59803647321600
• Sum of proper divisors (its aliquot sum) s(n): 39104754274880
• 20698893046720 is an abundant number, because the sum of its proper divisors (39104754274880) is greater than itself. Its abundance is 18405861228160

Bases of 20698893046720

• Binary: 100101101001101010110001010101101001111000000₂
• Hexadecimal: 0x12D3562AD3C0
• Base-36: 7C4XUHNLS

Squares and roots of 20698893046720

• 20698893046720 squared (20698893046720²) is 428444173359553564102758400
• 20698893046720 cubed (20698893046720³) is 8868320120859761530489979641332072448000
• The square root of 20698893046720 is 4549603.6142415747
• The cube root of 20698893046720 is 27456.7443596667

Scales and comparisons

• 20,698,893,046,720 seconds is equal to 658,160 years, 40 weeks, 1 day, 8 hours, 58 minutes, 40 seconds.
• To count from 1 to 20,698,893,046,720 would take you about one million, six hundred forty-five thousand, four hundred one 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 20698893046720 cubic inches would be around 2288.1 feet tall.

Recreational maths with 20698893046720

• 20698893046720 backwards is 02764039889602
• 20698893046720 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20698893046720's digits is 64
• More coming soon!