142147543891132800

Names of 142147543891132800

• Cardinal: 142147543891132800 can be written as One hundred forty-two quadrillion, one hundred forty-seven trillion, five hundred forty-three billion, eight hundred ninety-one million, one hundred thirty-two thousand, eight hundred.

Scientific notation

• Scientific notation: 1.421475438911328 × 10¹⁷

Factors of 142147543891132800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 4520830

Divisors of 142147543891132800

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 32 36 40 45 48 50 60 64 72 75 80 90 96 100 120 128 144 150 160 180 192 200 225 240 288 300 320 360 384 400 450 480 576 600 640 720 800 900 960 1152 1200 1440 1600 1800 1920 2400 2880 3200 3600 4800 5760 7200 9600 14400 28800 1843547 2677273 3687094 5354546 5530641 7374188 8031819 9217735 10709092 11061282 13386365 14748376 16063638 16591923 18435470 21418184 22122564 24095457 26772730 27653205 29496752 32127276 33183846 36870940 40159095 42836368 44245128 46088675 48190914 53545460 55306410 58993504 64254552 66367692 66931825 73741880 80318190 82959615 85672736 88490256 92177350 96381828 107090920 110612820 117987008 120477285 128509104 132735384 133863650 138266025 147483760 160636380 165919230 171345472 176980512 184354700 192763656 200795475 214181840 221225640 235974016 240954570 257018208 265470768 267727300 276532050 294967520 321272760 331838460 342690944 353961024 368709400 385527312 401590950 414798075 428363680 442451280 481909140 514036416 530941536 535454600 553064100 589935040 602386425 642545520 663676920 707922048 737418800 771054624 803181900 829596150 856727360 884902560 963818280 1028072832 1061883072 1070909200 1106128200 1179870080 1204772850 1285091040 1327353840 1474837600 1542109248 1606363800 1659192300 1713454720 1769805120 1927636560 2123766144 2141818400 2212256400 2409545700 2570182080 2654707680 2949675200 3084218496 3212727600 3318384600 3539610240 3855273120 4283636800 4424512800 4819091400 5140364160 5309415360 5899350400 6425455200 6636769200 7710546240 8567273600 8849025600 9638182800 10618830720 12850910400 13273538400 15421092480 17698051200 19276365600 25701820800 26547076800 38552731200 53094153600 77105462400 4935678607331 9871357214662 14807035821993 19742714429324 24678393036655 29614071643986 39485428858648 44421107465979 49356786073310 59228143287972 74035179109965 78970857717296 88842214931958 98713572146620 118456286575944 123391965183275 148070358219930 157941715434592 177684429863916 197427144293240 222105537329895 236912573151888 246783930366550 296140716439860 315883430869184 355368859727832 370175895549825 394854288586480 444211074659790 473825146303776 493567860733100 592281432879720 631766861738368 710737719455664 740351791099650 789708577172960 888422149319580 947650292607552 987135721466200 1110527686649475 1184562865759440 1421475438911328 1480703582199300 1579417154345920 1776844298639160 1895300585215104 1974271442932400 2221055373298950 2369125731518880 2842950877822656 2961407164398600 3158834308691840 3553688597278320 3948542885864800 4442110746597900 4738251463037760 5685901755645312 5922814328797200 7107377194556640 7897085771729600 8884221493195800 9476502926075520 11845628657594400 14214754389113280 15794171543459200 17768442986391600 23691257315188800 28429508778226560 35536885972783200 47382514630377600 71073771945566400 142147543891132800
• Sum of all divisors σ(n): 507215476664540280
• Sum of proper divisors (its aliquot sum) s(n): 365067932773407480
• 142147543891132800 is an abundant number, because the sum of its proper divisors (365067932773407480) is greater than itself. Its abundance is 222920388882274680

Bases of 142147543891132800

• Binary: 111111001000000100111000000100011010100110100000110000000₂
• Hexadecimal: 0x1F9027023534180
• Base-36: 12VN3K5VYHS0

Squares and roots of 142147543891132800

• 142147543891132800 squared (142147543891132800²) is 20205924234281525807538467235840000
• 142147543891132800 cubed (142147543891132800³) is 2872222501953437103315836076704672956702359552000000
• The square root of 142147543891132800 is 377024593.2179130407
• The cube root of 142147543891132800 is 521890.9749786407

Scales and comparisons

• 142,147,543,891,132,800 seconds is equal to 4,519,852,204 years, 26 weeks, 5 days, 16 hours.
• To count from 1 to 142,147,543,891,132,800 would take you about thirteen billion, five hundred fifty-nine million, five hundred fifty-six thousand, six hundred thirteen 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 142147543891132800 cubic inches would be around 43490.9 feet tall.

Recreational maths with 142147543891132800

• 142147543891132800 backwards is 008231198345741241
• The number of decimal digits it has is: 18
• The sum of 142147543891132800's digits is 63
• More coming soon!