997434107701216690176

Names of 997434107701216690176

• Cardinal: 997434107701216690176 can be written as Nine hundred ninety-seven quintillion, four hundred thirty-four quadrillion, one hundred seven trillion, seven hundred one billion, two hundred sixteen million, six hundred ninety thousand, one hundred seventy-six.

Scientific notation

• Scientific notation: 9.97434107701216690176 × 10²⁰

Factors of 997434107701216690176

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 1991

Divisors of 997434107701216690176

• Number of divisors d(n): 675
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 64 72 81 84 96 98 108 112 126 128 144 147 162 168 189 192 196 216 224 252 256 288 294 324 336 378 384 392 432 441 448 504 512 567 576 588 648 672 756 768 784 864 882 896 1008 1024 1134 1152 1176 1296 1323 1344 1512 1536 1568 1728 1764 1792 1979 2016 2048 2268 2304 2352 2592 2646 2688 3024 3072 3136 3456 3528 3584 3958 3969 4032 4096 4536 4608 4704 5184 5292 5376 5937 6048 6144 6272 6912 7056 7168 7916 7938 8064 8192 9072 9216 9408 10368 10584 10752 11874 12096 12288 12544 13824 13853 14112 14336 15832 15876 16128 16384 17811 18144 18432 18816 20736 21168 21504 23748 24192 24576 25088 27648 27706 28224 28672 31664 31752 32256 35622 36288 36864 37632 41472 41559 42336 43008 47496 48384 49152 50176 53433 55296 55412 56448 57344 63328 63504 64512 71244 72576 73728 75264 82944 83118 84672 86016 94992 96768 96971 100352 106866 110592 110824 112896 114688 124677 126656 127008 129024 142488 145152 147456 150528 160299 165888 166236 169344 172032 189984 193536 193942 200704 213732 221184 221648 225792 249354 253312 254016 258048 284976 290304 290913 301056 320598 331776 332472 338688 344064 374031 379968 387072 387884 401408 427464 442368 443296 451584 498708 506624 508032 516096 569952 580608 581826 602112 641196 663552 664944 677376 748062 759936 774144 775768 802816 854928 872739 886592 903168 997416 1013248 1016064 1032192 1122093 1139904 1161216 1163652 1204224 1282392 1327104 1329888 1354752 1496124 1519872 1548288 1551536 1709856 1745478 1773184 1806336 1994832 2026496 2032128 2244186 2279808 2322432 2327304 2408448 2564784 2618217 2659776 2709504 2992248 3039744 3096576 3103072 3419712 3490956 3546368 3612672 3916441 3989664 4052992 4064256 4488372 4559616 4644864 4654608 5129568 5236434 5319552 5419008 5984496 6079488 6206144 6839424 6981912 7092736 7225344 7832882 7854651 7979328 8105984 8128512 8976744 9119232 9289728 9309216 10259136 10472868 10639104 10838016 11749323 11968992 12158976 12412288 13678848 13963824 14185472 15665764 15709302 15958656 16211968 16257024 17953488 18238464 18618432 20518272 20945736 21278208 21676032 23498646 23937984 24317952 24824576 27357696 27415087 27927648 28370944 31331528 31418604 31917312 32423936 32514048 35247969 35906976 36476928 37236864 41036544 41891472 42556416 46997292 47875968 48635904 49649152 54715392 54830174 55855296 56741888 62663056 62837208 63834624 65028096 70495938 71813952 72953856 74473728 82073088 82245261 83782944 85112832 93994584 95751936 97271808 99298304 105743907 109430784 109660348 111710592 113483776 125326112 125674416 127669248 140991876 143627904 145907712 148947456 164146176 164490522 167565888 170225664 187989168 191503872 191905609 198596608 211487814 218861568 219320696 223421184 226967552 246735783 250652224 251348832 255338496 281983752 287255808 291815424 297894912 317231721 328292352 328981044 335131776 340451328 375978336 383007744 383811218 397193216 422975628 437723136 438641392 446842368 493471566 501304448 502697664 510676992 563967504 574511616 575716827 595789824 634463442 656584704 657962088 670263552 680902656 740207349 751956672 766015488 767622436 794386432 845951256 875446272 877282784 893684736 986943132 1002608896 1005395328 1021353984 1127935008 1149023232 1151433654 1191579648 1268926884 1313169408 1315924176 1340527104 1480414698 1503913344 1532030976 1535244872 1588772864 1691902512 1727150481 1754565568 1787369472 1973886264 2005217792 2010790656 2042707968 2220622047 2255870016 2298046464 2302867308 2383159296 2537853768 2626338816 2631848352 2681054208 2960829396 3007826688 3064061952 3070489744 3383805024 3454300962 3509131136 3574738944 3947772528 4010435584 4021581312 4441244094 4511740032 4596092928 4605734616 4766318592 5075707536 5181451443 5263696704 5362108416 5921658792 6015653376 6128123904 6140979488 6767610048 6908601924 7018262272 7149477888 7895545056 8020871168 8043162624 8882488188 9023480064 9192185856 9211469232 10151415072 10362902886 10527393408 10724216832 11843317584 12031306752 12281958976 13535220096 13817203848 14036524544 14298955776 15544354329 15791090112 16041742336 16086325248 17764976376 18046960128 18384371712 18422938464 20302830144 20725805772 21054786816 21448433664 23686635168 24062613504 24563917952 27070440192 27634407696 28073049088 31088708658 31582180224 32083484672 32172650496 35529952752 36093920256 36845876928 40605660288 41451611544 42109573632 42896867328 47373270336 48125227008 49127835904 54140880384 55268815392 56146098176 62177417316 63164360448 64166969344 64345300992 71059905504 72187840512 73691753856 81211320576 82903223088 84219147264 94746540672 96250454016 98255671808 108281760768 110537630784 112292196352 124354834632 126328720896 128690601984 142119811008 144375681024 147383507712 162422641152 165806446176 168438294528 189493081344 192500908032 196511343616 216563521536 221075261568 224584392704 248709669264 252657441792 284239622016 288751362048 294767015424 324845282304 331612892352 336876589056 378986162688 393022687232 433127043072 442150523136 449168785408 497419338528 505314883584 568479244032 577502724096 589534030848 649690564608 663225784704 673753178112 757972325376 786045374464 866254086144 884301046272 994838677056 1010629767168 1136958488064 1179068061696 1299381129216 1326451569408 1347506356224 1515944650752 1572090748928 1732508172288 1768602092544 1989677354112 2021259534336 2273916976128 2358136123392 2598762258432 2652903138816 3031889301504 3144181497856 3537204185088 3979354708224 4042519068672 4547833952256 4716272246784 5197524516864 5305806277632 6063778603008 7074408370176 7958709416448 9095667904512 9432544493568 10611612555264 12127557206016 14148816740352 15917418832896 18191335809024 21223225110528 28297633480704 31834837665792 36382671618048 42446450221056 63669675331584 84892900442112 127339350663168 254678701326336
• Sum of all divisors σ(n): 997434738562146919419
• Sum of proper divisors (its aliquot sum) s(n): 630860930229243
• 997434107701216690176 is a deficient number, because the sum of its proper divisors (630860930229243) is less than itself. Its deficiency is 997433476840286460933

Bases of 997434107701216690176

• Binary: 1101100001001000101101110011000101001001100101101111000100000000000000₂
• Hexadecimal: 0x36122DCC5265BC4000
• Base-36: 5UI1BM7OM7LS00

Squares and roots of 997434107701216690176

• 997434107701216690176 squared (997434107701216690176²) is 994874799205722335850093312245384374910976
• 997434107701216690176 cubed (997434107701216690176³) is 992322057620186781187141118830225028574543873166413285373771776
• 997434107701216690176 is a perfect square number. Its square root is 31582180224
• The cube root of 997434107701216690176 is 9991439.6998878813

Scales and comparisons

• 997,434,107,701,216,690,176 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 997,434,107,701,216,690,176 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 997434107701216690176 cubic inches would be around 832620 feet tall.

Recreational maths with 997434107701216690176

• 997434107701216690176 backwards is 671096612107701434799
• The number of decimal digits it has is: 21
• The sum of 997434107701216690176's digits is 90
• More coming soon!