1997590189196800

Names of 1997590189196800

• Cardinal: 1997590189196800 can be written as One quadrillion, nine hundred ninety-seven trillion, five hundred ninety billion, one hundred eighty-nine million, one hundred ninety-six thousand, eight hundred.

Scientific notation

• Scientific notation: 1.9975901891968 × 10¹⁵

Factors of 1997590189196800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 6306

Divisors of 1997590189196800

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 4 5 8 10 11 16 19 20 22 25 32 38 40 44 50 55 64 76 80 88 95 100 110 128 152 160 176 190 200 209 220 256 275 304 320 352 361 380 400 418 440 475 512 550 608 640 704 722 760 800 836 880 950 1045 1100 1216 1280 1408 1444 1520 1600 1672 1760 1805 1900 2090 2200 2432 2560 2816 2888 3040 3200 3344 3520 3610 3800 3971 4180 4400 4864 5225 5632 5776 6080 6269 6400 6688 7040 7220 7600 7942 8360 8800 9025 9728 10450 11552 12160 12538 12800 13376 14080 14440 15200 15884 16720 17600 18050 19855 20900 23104 24320 25076 26752 28160 28880 30400 31345 31768 33440 35200 36100 39710 41800 46208 48640 50152 53504 57760 60800 62690 63536 66880 68959 70400 72200 79420 83600 92416 99275 100304 107008 115520 119111 121600 125380 127072 133760 137918 140800 144400 156725 158840 167200 184832 198550 200608 231040 238222 243200 250760 254144 267520 275836 288800 313450 317680 334400 344795 397100 401216 462080 476444 501520 508288 535040 551672 577600 595555 626900 635360 668800 689590 794200 802432 924160 952888 1003040 1016576 1103344 1155200 1191110 1253800 1270720 1310221 1337600 1379180 1588400 1604864 1723975 1905776 2006080 2033152 2206688 2263109 2310400 2382220 2507600 2541440 2620442 2675200 2758360 2977775 3176800 3209728 3447950 3811552 4012160 4413376 4526218 4620800 4764440 5015200 5082880 5240884 5516720 5955550 6353600 6551105 6895900 7623104 8024320 8826752 9052436 9528880 10030400 10165760 10481768 11033440 11315545 11911100 12707200 13102210 13791800 15246208 16048640 17653504 18104872 19057760 20060800 20963536 22066880 22631090 23822200 24894199 25414400 26204420 27583600 30492416 32755525 35307008 36209744 38115520 39300361 40121600 41927072 44133760 45262180 47644400 49788398 50828800 52408840 55167200 56577725 60984832 65511050 72419488 76231040 78600722 80243200 83854144 88267520 90524360 95288800 99576796 104817680 110334400 113155450 124470995 131022100 144838976 152462080 157201444 167708288 176535040 181048720 190577600 196501805 199153592 209635360 220668800 226310900 248941990 262044200 289677952 304924160 314402888 335416576 362097440 381155200 393003610 398307184 419270720 432303971 441337600 452621800 497883980 524088400 579355904 622354975 628805776 670833152 724194880 746706859 762310400 786007220 796614368 838541440 864607942 882675200 905243600 982509025 995767960 1048176800 1158711808 1244709950 1257611552 1448389760 1493413718 1524620800 1572014440 1593228736 1677082880 1729215884 1810487200 1965018050 1991535920 2096353600 2161519855 2489419900 2515223104 2896779520 2986827436 3144028880 3186457472 3354165760 3458431768 3620974400 3733534295 3930036100 3983071840 4192707200 4323039710 4978839800 5030446208 5793559040 5973654872 6288057760 6372914944 6916863536 7241948800 7467068590 7860072200 7966143680 8213775449 8385414400 8646079420 9957679600 10060892416 10807599275 11947309744 12576115520 12745829888 13833727072 14187430321 14483897600 14934137180 15720144400 15932287360 16427550898 16770828800 17292158840 18667671475 19915359200 20121784832 21615198550 23894619488 25152231040 27667454144 28374860642 28967795200 29868274360 31440288800 31864574720 32855101796 34584317680 37335342950 39830718400 41068877245 43230397100 47789238976 50304462080 55334908288 56749721284 59736548720 62880577600 63729149440 65710203592 69168635360 70937151605 74670685900 79661436800 82137754490 86460794200 95578477952 100608924160 110669816576 113499442568 119473097440 125761155200 131420407184 138337270720 141874303210 149341371800 156061733531 159322873600 164275508980 172921588400 191156955904 205344386225 221339633152 226998885136 238946194880 251522310400 262840814368 276674541440 283748606420 298682743600 312123467062 318645747200 328551017960 345843176800 354685758025 382313911808 410688772450 453997770272 477892389760 503044620800 525681628736 553349082880 567497212840 597365487200 624246934124 657102035920 691686353600 709371516050 780308667655 821377544900 907995540544 955784779520 1051363257472 1106698165760 1134994425680 1194730974400 1248493868248 1314204071840 1383372707200 1418743032100 1560617335310 1642755089800 1815991081088 1911569559040 2102726514944 2269988851360 2389461948800 2496987736496 2628408143680 2766745414400 2837486064200 3121234670620 3285510179600 3631982162176 3901543338275 4205453029888 4539977702720 4778923897600 4993975472992 5256816287360 5533490828800 5674972128400 6242469341240 6571020359200 7263964324352 7803086676550 9079955405440 9557847795200 9987950945984 10513632574720 11349944256800 12484938682480 13142040718400 15606173353100 18159910810880 19975901891968 21027265149440 22699888513600 24969877364960 26284081436800 31212346706200 36319821621760 39951803783936 45399777027200 49939754729920 52568162873600 62424693412400 79903607567872 90799554054400 99879509459840 105136325747200 124849386824800 181599108108800 199759018919680 249698773649600 399518037839360 499397547299200 998795094598400 1997590189196800
• Sum of all divisors σ(n): 5699140595664516
• Sum of proper divisors (its aliquot sum) s(n): 3701550406467716
• 1997590189196800 is an abundant number, because the sum of its proper divisors (3701550406467716) is greater than itself. Its abundance is 1703960217270916

Bases of 1997590189196800

• Binary: 111000110001100110000110101101000100100011000000000₂
• Hexadecimal: 0x718CC35A24600
• Base-36: JO349IEB5S

Squares and roots of 1997590189196800

• 1997590189196800 squared (1997590189196800²) is 3990366563975307219429130240000
• 1997590189196800 cubed (1997590189196800³) is 7971117099496018679582841209010868191232000000
• The square root of 1997590189196800 is 44694408.9254662815
• The cube root of 1997590189196800 is 125941.4817960331

Scales and comparisons

• 1,997,590,189,196,800 seconds is equal to 63,517,189 years, 3 weeks, 2 days, 9 hours, 46 minutes, 40 seconds.
• To count from 1 to 1,997,590,189,196,800 would take you about one hundred ninety million, five hundred fifty-one thousand, five hundred sixty-seven 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 1997590189196800 cubic inches would be around 10495.1 feet tall.

Recreational maths with 1997590189196800

• 1997590189196800 backwards is 0086919810957991
• The number of decimal digits it has is: 16
• The sum of 1997590189196800's digits is 82
• More coming soon!