20442341399040

Names of 20442341399040

• Cardinal: 20442341399040 can be written as Twenty trillion, four hundred forty-two billion, three hundred forty-one million, three hundred ninety-nine thousand and forty.

Scientific notation

• Scientific notation: 2.044234139904 × 10¹³

Factors of 20442341399040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 279

Divisors of 20442341399040

• Number of divisors d(n): 1440
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 27 30 32 33 36 40 44 45 48 54 55 60 64 66 67 72 80 88 90 96 99 108 110 120 121 128 132 134 135 144 160 165 176 180 191 192 198 201 216 220 240 242 256 264 268 270 288 297 320 330 335 352 360 363 382 384 396 402 432 440 480 484 495 512 528 536 540 573 576 594 603 605 640 660 670 704 720 726 737 764 768 792 804 864 880 955 960 968 990 1005 1056 1072 1080 1089 1146 1152 1188 1206 1210 1280 1320 1340 1408 1440 1452 1474 1485 1528 1536 1584 1608 1719 1728 1760 1809 1815 1910 1920 1936 1980 2010 2101 2112 2144 2160 2178 2211 2292 2304 2376 2412 2420 2560 2640 2680 2816 2865 2880 2904 2948 2970 3015 3056 3168 3216 3267 3438 3456 3520 3618 3630 3685 3820 3840 3872 3960 4020 4202 4224 4288 4320 4356 4422 4584 4608 4752 4824 4840 5157 5280 5360 5445 5632 5730 5760 5808 5896 5940 6030 6112 6303 6336 6432 6534 6633 6876 6912 7040 7236 7260 7370 7640 7680 7744 7920 8040 8107 8404 8448 8576 8595 8640 8712 8844 9045 9168 9504 9648 9680 10314 10505 10560 10720 10890 11055 11460 11520 11616 11792 11880 12060 12224 12606 12672 12797 12864 13068 13266 13752 13824 14080 14472 14520 14740 15280 15488 15840 16080 16214 16335 16808 16896 17152 17190 17280 17424 17688 18090 18336 18909 19008 19296 19360 19899 20628 21010 21120 21440 21780 22110 22920 23040 23111 23232 23584 23760 24120 24321 24448 25212 25344 25594 25728 25785 26136 26532 27504 28160 28944 29040 29480 30560 30976 31515 31680 32160 32428 32670 33165 33616 34304 34380 34560 34848 35376 36180 36481 36672 37818 38016 38391 38592 38720 39798 40535 41256 42020 42240 42880 43560 44220 45840 46222 46464 47168 47520 48240 48642 48896 50424 50688 51188 51456 51570 52272 53064 55008 56727 57888 58080 58960 61120 61952 63030 63360 63985 64320 64856 65340 66330 67232 68760 69120 69333 69696 70752 72360 72962 72963 73344 75636 76032 76782 77184 77440 79596 81070 82512 84040 84480 85760 87120 88440 91680 92444 92928 94336 94545 95040 96480 97284 97792 99495 100848 102376 102912 103140 104544 106128 109443 110016 113454 115173 115555 115776 116160 117920 121605 122240 126060 126720 127970 128640 129712 130680 132660 134464 137520 138666 139392 140767 141504 144720 145924 145926 146688 151272 152064 153564 154368 154880 159192 162140 165024 168080 171520 174240 176880 182405 183360 184888 185856 188672 189090 190080 191955 192960 194568 198990 201696 204752 206280 207999 209088 212256 218886 218889 220032 226908 230346 231110 231552 232320 235840 243210 244480 252120 253440 255940 257280 259424 261360 265320 268928 275040 277332 278784 281534 283008 283635 289440 291848 291852 293376 302544 307128 308736 309760 318384 324280 328329 330048 336160 345519 346665 348480 353760 364810 364815 366720 369776 377344 378180 380160 383910 385920 389136 397980 401291 403392 409504 412560 415998 418176 422301 424512 437772 437778 440064 453816 460692 462220 463104 464640 471680 486420 488960 504240 511880 514560 518848 522720 530640 537856 547215 550080 554664 557568 563068 566016 567270 575865 578880 583696 583704 605088 614256 623997 636768 648560 656658 660096 672320 691038 693330 696960 703835 707520 729620 729630 733440 739552 756360 760320 767820 771840 778272 795960 802582 806784 819008 825120 831996 836352 844602 849024 875544 875556 880128 907632 921384 924440 926208 929280 943360 972840 984987 1008480 1023760 1037696 1039995 1045440 1061280 1075712 1094430 1094445 1100160 1109328 1126136 1132032 1134540 1151730 1157760 1167392 1167408 1203873 1210176 1228512 1247994 1266903 1273536 1297120 1313316 1320192 1344640 1382076 1386660 1393920 1407670 1415040 1459240 1459260 1466880 1479104 1512720 1535640 1543680 1548437 1556544 1591920 1605164 1613568 1638016 1641645 1650240 1663992 1672704 1689204 1698048 1727595 1751088 1751112 1815264 1842768 1848880 1886720 1945680 1969974 2006455 2016960 2047520 2075392 2079990 2090880 2111505 2122560 2188860 2188890 2200320 2218656 2252272 2269080 2303460 2315520 2334784 2334816 2407746 2420352 2444227 2457024 2495988 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10135224 10188288 10376960 10506528 10834857 11056608 11093280 11261360 11673920 11674080 11832832 12038730 12101760 12221135 12285120 12387496 12452352 12479940 12669030 12735360 12841312 13133160 13201920 13242603 13311936 13513632 13820760 13935933 14008704 14008896 14446476 14522112 14665362 14742144 14791040 15202836 15484370 15565440 15759792 16051640 16135680 16380160 16639920 16892040 16980480 17510880 17511120 17656804 17749248 18018176 18058095 18152640 18427680 18581244 18678272 18678528 19003545 19261968 19553816 19656192 19699740 19967904 20270448 20753920 21013056 21669714 21998043 22071005 22113216 22186560 22522720 23226555 23347840 23348160 24077460 24203520 24442270 24570240 24774992 24959880 25338060 25470720 25682624 26266320 26485206 26623872 26886497 27027264 27641520 27871866 28017408 28017792 28892952 29044224 29330724 29484288 29582080 30405672 30968740 31130880 31519584 32103280 32760320 33279840 33784080 35021760 35022240 35313608 35498496 36036352 36116190 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469291584 476733708 483956946 486490752 495499840 504313344 513652480 527953032 529704120 532477440 537729940 540545280 557437320 560355840 565017728 577859040 586614480 591502934 594599808 595917135 608113440 616382976 625722112 630391680 635644944 645275928 648654336 659941290 668924784 693430848 703937376 706272160 725935419 743249760 770478720 782152640 792799744 794556180 798716160 806594910 810817920 836155980 840522240 847526592 860367904 866788560 879921720 884528640 887254401 891899712 924574464 938583168 953467416 967913892 972981504 990999680 1027304960 1055906064 1059408240 1075459880 1081090560 1114874640 1130035456 1155718080 1173228960 1183005868 1189199616 1191834270 1209892365 1216226880 1251444224 1260783360 1271289888 1290551856 1319882580 1337849568 1386861696 1407874752 1412544320 1451870838 1478757335 1486499520 1540957440 1564305280 1589112360 1597432320 1613189820 1621635840 1672311960 1695053184 1720735808 1733577120 1759843440 1774508802 1783799424 1849148928 1877166336 1906934832 1935827784 1945963008 1981999360 2111812128 2118816480 2150919760 2229749280 2260070912 2311436160 2346457920 2366011736 2378399232 2383668540 2419784730 2432453760 2521566720 2542579776 2581103712 2639765160 2661763203 2675699136 2773723392 2815749504 2825088640 2903741676 2957514670 2972999040 3081914880 3128610560 3178224720 3226379640 3243271680 3344623920 3390106368 3441471616 3467154240 3519686880 3549017604 3567598848 3629677095 3754332672 3813869664 3871655568 3963998720 4223624256 4237632960 4301839520 4436272005 4459498560 4622872320 4692915840 4732023472 4767337080 4839569460 4864907520 5085159552 5162207424 5279530320 5323526406 5351398272 5547446784 5631499008 5650177280 5807483352 5915029340 5945998080 6257221120 6356449440 6452759280 6689247840 6780212736 6882943232 6934308480 7039373760 7098035208 7135197696 7259354190 7627739328 7743311136 7985289609 8447248512 8475265920 8603679040 8872544010 8918997120 9245744640 9385831680 9464046944 9534674160 9679138920 9729815040 10170319104 10324414848 10559060640 10647052812 10702796544 11262998016 11300354560 11614966704 11830058680 11891996160 12712898880 12905518560 13308816015 13378495680 13765886464 13868616960 14078747520 14196070416 14518708380 15255478656 15486622272 15970579218 16894497024 16950531840 17207358080 17745088020 17837994240 18771663360 18928093888 19069348320 19358277840 20340638208 20648829696 21118121280 21294105624 21405593088 23229933408 23660117360 25425797760 25811037120 26617632030 26756991360 27737233920 28157495040 28392140832 29037416760 30510957312 30973244544 31941158436 33788994048 33901063680 34414716160 35490176040 35675988480 37856187776 38138696640 38716555680 39926448045 41297659392 42236242560 42588211248 46459866816 47320234720 50851595520 51622074240 53235264060 53513982720 56314990080 56784281664 58074833520 61021914624 61946489088 63882316872 68829432320 70980352080 75712375552 76277393280 77433111360 79852896090 84472485120 85176422496 92919733632 94640469440 101703191040 103244148480 106470528120 107027965440 113568563328 116149667040 123892978176 127764633744 141960704160 151424751104 152554786560 154866222720 159705792180 168944970240 170352844992 185839467264 189280938880 206488296960 212941056240 227137126656 232299334080 255529267488 283921408320 305109573120 309732445440 319411584360 340705689984 371678934528 378561877760 425882112480 454274253312 464598668160 511058534976 567842816640 619464890880 638823168720 681411379968 757123755520 851764224960 929197336320 1022117069952 1135685633280 1277646337440 1362822759936 1703528449920 1858394672640 2044234139904 2271371266560 2555292674880 3407056899840 4088468279808 5110585349760 6814113799680 10221170699520 20442341399040
• Sum of all divisors σ(n): 81431768658240
• Sum of proper divisors (its aliquot sum) s(n): 60989427259200
• 20442341399040 is an abundant number, because the sum of its proper divisors (60989427259200) is greater than itself. Its abundance is 40547085860160

Bases of 20442341399040

• Binary: 100101001011110011010011111110101101000000000₂
• Hexadecimal: 0x12979A7F5A00
• Base-36: 78V2Y9HC0

Squares and roots of 20442341399040

• 20442341399040 squared (20442341399040²) is 417889321874904664512921600
• 20442341399040 cubed (20442341399040³) is 8542636184780115495425699580701835264000
• The square root of 20442341399040 is 4521320.7582563749
• The cube root of 20442341399040 is 27342.8352478165

Scales and comparisons

• 20,442,341,399,040 seconds is equal to 650,003 years, 11 weeks, 4 days, 14 hours, 24 minutes.
• To count from 1 to 20,442,341,399,040 would take you about one million, six hundred twenty-five thousand and 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 20442341399040 cubic inches would be around 2278.6 feet tall.

Recreational maths with 20442341399040

• 20442341399040 backwards is 04099314324402
• 20442341399040 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20442341399040's digits is 45
• More coming soon!