664042040083800

Names of 664042040083800

• Cardinal: 664042040083800 can be written as Six hundred sixty-four trillion, forty-two billion, forty million, eighty-three thousand, eight hundred.

Scientific notation

• Scientific notation: 6.640420400838 × 10¹⁴

Factors of 664042040083800

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1648748

Divisors of 664042040083800

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 25 28 29 30 35 36 40 42 45 50 56 58 60 63 70 72 75 84 87 90 100 105 116 120 126 140 145 150 168 174 175 180 200 203 210 225 232 252 261 280 290 300 315 348 350 360 406 420 435 450 504 522 525 580 600 609 630 696 700 725 812 840 870 900 1015 1044 1050 1103 1160 1218 1260 1305 1400 1450 1575 1624 1740 1800 1827 2030 2088 2100 2175 2206 2436 2520 2610 2900 3045 3150 3309 3480 3654 4060 4200 4350 4412 4872 5075 5220 5515 5800 6090 6300 6525 6618 7308 7721 8120 8700 8824 9135 9927 10150 10440 11030 12180 12600 13050 13236 14616 15225 15442 16545 17400 18270 19854 20300 22060 23163 24360 26100 26472 27575 30450 30884 31987 33090 36540 38605 39708 40600 44120 45675 46326 49635 52200 55150 60900 61768 63974 66180 69489 73080 77210 79416 82725 91350 92652 95961 99270 110300 115815 121800 127948 132360 138978 154420 159935 165450 182700 185304 191922 193025 198540 220600 223909 231630 248175 255896 277956 287883 308840 319870 330900 347445 365400 383844 386050 397080 447818 463260 479805 496350 555912 575766 579075 639740 661800 671727 694890 767688 772100 799675 895636 926520 959610 992700 1119545 1151532 1158150 1279480 1343454 1389780 1439415 1544200 1599350 1647599 1737225 1791272 1919220 1985400 2015181 2239090 2303064 2316300 2399025 2686908 2779560 2878830 3198700 3295198 3358635 3474450 3838440 4030362 4478180 4632600 4798050 4942797 5373816 5597725 5757660 6397400 6590396 6717270 6948900 7197075 8060724 8237995 8956360 9596100 9885594 10075905 11195450 11515320 11533193 13180792 13434540 13897800 14394150 14828391 16121448 16475990 16793175 19192200 19771188 20151810 22390900 23066386 24713985 26869080 28788300 29656782 32951980 33586350 34599579 39542376 40303620 41189975 44781800 46132772 47780371 49427970 50379525 57576600 57665965 59313564 65903960 67172700 69199158 74141955 80607240 82379950 92265544 95560742 98855940 100759050 103798737 115331930 118627128 123569925 134345400 138398316 143341113 148283910 164759900 172997895 191121484 197711880 201518100 207597474 230663860 238901855 247139850 276796632 286682226 288329825 296567820 329519800 334462597 345995790 370709775 382242968 403036200 415194948 430023339 461327720 477803710 494279700 518993685 573364452 576659650 593135640 668925194 691991580 716705565 741419550 830389896 860046678 864989475 955607420 988559400 1003387791 1037987370 1146728904 1153319300 1194509275 1337850388 1383983160 1433411130 1482839100 1672312985 1720093356 1729978950 1817301697 1911214840 2006775582 2075974740 2150116695 2306638600 2389018550 2594968425 2675700776 2866822260 2965678200 3010163373 3344625970 3440186712 3459957900 3583527825 3634603394 4013551164 4151949480 4300233390 4778037100 5016938955 5189936850 5451905091 5733644520 6020326746 6689251940 6919915800 7167055650 7269206788 8027102328 8361564925 8600466780 9086508485 9556074200 10033877910 10379873700 10750583475 10903810182 12040653492 12721111879 13378503880 14334111300 14538413576 15050816865 16355715273 16723129850 17200933560 18173016970 20067755820 20759747400 21501166950 21807620364 24081306984 25084694775 25442223758 27259525455 28668222600 30101633730 32711430546 33446259700 36346033940 38163335637 40135511640 43002333900 43615240728 45432542425 50169389550 50884447516 52701749213 54519050910 60203267460 63605559395 65422861092 66892519400 72692067880 75254084325 76326671274 81778576365 86004667800 90865084850 100338779100 101768895032 105403498426 109038101820 114490006911 120406534920 127211118790 130845722184 136297627275 150508168650 152653342548 158105247639 163557152730 181730169700 190816678185 200677558200 210806996852 218076203640 228980013822 254422237580 263508746065 272595254550 301016337300 305306685096 316210495278 318027796975 327114305460 363460339400 368912244491 381633356370 408892881825 421613993704 457960027644 474315742917 508844475160 527017492130 545190509100 572450034555 602032674600 632420990556 636055593950 654228610920 737824488982 763266712740 790526238195 817785763650 915920055288 948631485834 954083390925 1054034984260 1090381018200 1106736733473 1144900069110 1264841981112 1272111187900 1317543730325 1475648977964 1526533425480 1581052476390 1635571527300 1844561222455 1897262971668 1908166781850 2108069968520 2213473466946 2289800138220 2371578714585 2544222375800 2635087460650 2862250172775 2951297955928 3162104952780 3271143054600 3320210200419 3689122444910 3794525943336 3816333563700 3952631190975 4426946933892 4579600276440 4743157429170 5270174921300 5533683667365 5724500345550 6324209905560 6640420400838 7378244889820 7632667127400 7905262381950 8853893867784 9222806112275 9486314858340 10540349842600 11067367334730 11449000691100 11857893572925 13280840801676 14756489779640 15810524763900 16601051002095 18445612224550 18972629716680 22134734669460 22898001382200 23715787145850 26561681603352 27668418336825 31621049527800 33202102004190 36891224449100 44269469338920 47431574291700 55336836673650 66404204008380 73782448898200 83005255010475 94863148583400 110673673347300 132808408016760 166010510020950 221347346694600 332021020041900 664042040083800
• Sum of all divisors σ(n): 2638933240320000
• Sum of proper divisors (its aliquot sum) s(n): 1974891200236200
• 664042040083800 is an abundant number, because the sum of its proper divisors (1974891200236200) is greater than itself. Its abundance is 1310849160152400

Bases of 664042040083800

• Binary: 10010110111111000101010101111010100100010101011000₂
• Hexadecimal: 0x25BF155EA4558
• Base-36: 6JDSP9LWM0

Squares and roots of 664042040083800

• 664042040083800 squared (664042040083800²) is 440951830998655045911022440000
• 664042040083800 cubed (664042040083800³) is 292810553435033897380736292390721280472000000
• The square root of 664042040083800 is 25769013.1763674645
• The cube root of 664042040083800 is 87243.2545731381

Scales and comparisons

• 664,042,040,083,800 seconds is equal to 21,114,482 years, 44 weeks, 4 days, 5 hours, 30 minutes.
• To count from 1 to 664,042,040,083,800 would take you about fifty-two million, seven hundred eighty-six thousand, two hundred 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 664042040083800 cubic inches would be around 7270.3 feet tall.

Recreational maths with 664042040083800

• 664042040083800 backwards is 008380040240466
• 664042040083800 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 664042040083800's digits is 45
• More coming soon!