142148196041814390400

Names of 142148196041814390400

• Cardinal: 142148196041814390400 can be written as One hundred forty-two quintillion, one hundred forty-eight quadrillion, one hundred ninety-six trillion, forty-one billion, eight hundred fourteen million, three hundred ninety thousand, four hundred.

Scientific notation

• Scientific notation: 1.421481960418143904 × 10²⁰

Factors of 142148196041814390400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 252994568

Divisors of 142148196041814390400

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 49 50 56 64 70 80 98 100 112 128 140 160 175 196 200 224 245 280 320 350 392 400 448 490 560 640 700 784 800 896 980 1120 1225 1400 1568 1600 1960 2240 2450 2800 3136 3200 3920 4480 4900 5600 6272 7840 9800 11200 15680 19600 22400 31360 39200 78400 156800 3635551 7271102 14542204 18177755 25448857 29084408 36355510 50897714 58168816 72711020 90888775 101795428 116337632 127244285 145422040 178141999 181777550 203590856 232675264 249359003 254488570 290844080 356283998 363555100 407181712 465350528 498718006 508977140 581688160 636221425 712567996 727110200 814363424 890709995 997436012 1017954280 1163376320 1246795015 1272442850 1425135992 1454220400 1628726848 1745513021 1781419990 1994872024 2035908560 2326752640 2493590030 2544885700 2850271984 2908440800 3257453696 3491026042 3562839980 3989744048 4071817120 4453549975 4987180060 5089771400 5700543968 5816881600 6233975075 6982052084 7125679960 7979488096 8143634240 8727565105 8907099950 9974360120 10179542800 11401087936 11633763200 12218591147 12467950150 13964104168 14251359920 15958976192 16287268480 17455130210 17814199900 19948720240 20359085600 22802175872 24437182294 24935900300 27928208336 28502719840 31917952384 34910260420 35628399800 39897440480 40718171200 43637825525 48874364588 49871800600 55856416672 57005439680 61092955735 69820520840 71256799600 79794880960 81436342400 87275651050 97748729176 99743601200 111712833344 114010879360 122185911470 139641041680 142513599200 159589761920 174551302100 195497458352 199487202400 223425666688 244371822940 279282083360 285027198400 305464778675 349102604200 390994916704 398974404800 488743645880 558564166720 570054396800 610929557350 698205208400 781989833408 797948809600 977487291760 1117128333440 1221859114700 1396410416800 1563979666816 1954974583520 2443718229400 2792820833600 3909949167040 4887436458800 5585641667200 7819898334080 9774872917600 19549745835200 39099491670400 906557372715653 1813114745431306 3626229490862612 4532786863578265 6345901609009571 7252458981725224 9065573727156530 12691803218019142 14504917963450448 18131147454313060 22663934317891325 25383606436038284 29009835926900896 31729508045047855 36262294908626120 44421311263066997 45327868635782650 50767212872076568 58019671853801792 63459016090095710 72524589817252240 88842622526133994 90655737271565300 101534425744153136 116039343707603584 126918032180191420 145049179634504480 158647540225239275 177685245052267988 181311474543130600 203068851488306272 222106556315334985 253836064360382840 290098359269008960 317295080450478550 355370490104535976 362622949086261200 406137702976612544 444213112630669970 507672128720765680 580196718538017920 634590160900957100 710740980209071952 725245898172522400 812275405953225088 888426225261339940 1015344257441531360 1110532781576674925 1269180321801914200 1421481960418143904 1450491796345044800 1776852450522679880 2030688514883062720 2221065563153349850 2538360643603828400 2842963920836287808 2900983592690089600 3553704901045359760 4061377029766125440 4442131126306699700 5076721287207656800 5685927841672575616 7107409802090719520 8884262252613399400 10153442574415313600 14214819604181439040 17768524505226798800 20306885148830627200 28429639208362878080 35537049010453597600 71074098020907195200 142148196041814390400
• Sum of all divisors σ(n): 408481267780634071680
• Sum of proper divisors (its aliquot sum) s(n): 266333071738819681280
• 142148196041814390400 is an abundant number, because the sum of its proper divisors (266333071738819681280) is greater than itself. Its abundance is 124184875697005290880

Bases of 142148196041814390400

• Binary: 1111011010010110011110101110010101010100110111011110011011010000000₂
• Hexadecimal: 0x7B4B3D72AA6EF3680
• Base-36: TZZ4225FNY64G

Squares and roots of 142148196041814390400

• 142148196041814390400 squared (142148196041814390400²) is 20206109637942096326147880044523612160000
• 142148196041814390400 cubed (142148196041814390400³) is 2872262034056588302086262245929384332261743060876427264000000
• The square root of 142148196041814390400 is 11922591834.0692343941
• The cube root of 142148196041814390400 is 5218917.7309545467

Scales and comparisons

• 142,148,196,041,814,390,400 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 142,148,196,041,814,390,400 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 142148196041814390400 cubic inches would be around 434909.8 feet tall.

Recreational maths with 142148196041814390400

• 142148196041814390400 backwards is 004093418140691841241
• 142148196041814390400 is a Harshad number.
• The number of decimal digits it has is: 21
• The sum of 142148196041814390400's digits is 70
• More coming soon!