142729298035200

Names of 142729298035200

• Cardinal: 142729298035200 can be written as One hundred forty-two trillion, seven hundred twenty-nine billion, two hundred ninety-eight million, thirty-five thousand, two hundred.

Scientific notation

• Scientific notation: 1.427292980352 × 10¹⁴

Factors of 142729298035200

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 3921

Divisors of 142729298035200

• Number of divisors d(n): 630
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 32 36 40 45 48 50 54 60 64 72 75 80 81 90 96 100 108 120 128 135 144 150 160 162 180 192 200 216 225 240 243 256 270 288 300 320 324 360 384 400 405 432 450 480 486 512 540 576 600 640 648 675 720 729 768 800 810 864 900 960 972 1080 1152 1200 1215 1280 1296 1350 1440 1458 1536 1600 1620 1728 1800 1920 1944 2025 2160 2304 2400 2430 2560 2592 2700 2880 2916 3200 3240 3456 3600 3645 3840 3888 3911 4050 4320 4608 4800 4860 5184 5400 5760 5832 6075 6400 6480 6912 7200 7290 7680 7776 7822 8100 8640 9600 9720 10368 10800 11520 11664 11733 12150 12800 12960 13824 14400 14580 15552 15644 16200 17280 18225 19200 19440 19555 20736 21600 23040 23328 23466 24300 25920 28800 29160 31104 31288 32400 34560 35199 36450 38400 38880 39110 41472 43200 46656 46932 48600 51840 57600 58320 58665 62208 62576 64800 69120 70398 72900 77760 78220 86400 93312 93864 97200 97775 103680 105597 115200 116640 117330 124416 125152 129600 140796 145800 155520 156440 172800 175995 186624 187728 194400 195550 207360 211194 233280 234660 250304 259200 281592 291600 293325 311040 312880 316791 345600 351990 373248 375456 388800 391100 422388 466560 469320 500608 518400 527985 563184 583200 586650 622080 625760 633582 703980 750912 777600 782200 844776 879975 933120 938640 950373 1001216 1036800 1055970 1126368 1166400 1173300 1251520 1267164 1407960 1501824 1555200 1564400 1583955 1689552 1759950 1866240 1877280 1900746 2002432 2111940 2252736 2332800 2346600 2503040 2534328 2639925 2815920 2851119 3003648 3110400 3128800 3167910 3379104 3519900 3754560 3801492 4223880 4505472 4665600 4693200 4751865 5006080 5068656 5279850 5631840 5702238 6007296 6257600 6335820 6758208 7039800 7509120 7602984 7919775 8447760 9010944 9331200 9386400 9503730 10012160 10137312 10559700 11263680 11404476 12515200 12671640 13516416 14079600 14255595 15018240 15205968 15295921 15839550 16895520 18021888 18772800 19007460 20274624 21119400 22527360 22808952 23759325 25030400 25343280 27032832 28159200 28511190 30036480 30411936 30591842 31679100 33791040 37545600 38014920 40549248 42238800 45054720 45617904 45887763 47518650 50060800 50686560 54065664 56318400 57022380 60823872 61183684 63358200 67582080 71277975 75091200 76029840 76479605 81098496 84477600 90109440 91235808 91775526 95037300 101373120 112636800 114044760 121647744 122367368 126716400 135164160 137663289 142555950 150182400 152059680 152959210 162196992 168955200 182471616 183551052 190074600 202746240 225273600 228089520 229438815 243295488 244734736 253432800 270328320 275326578 285111900 304119360 305918420 337910400 364943232 367102104 380149200 382398025 405492480 412989867 450547200 456179040 458877630 486590976 489469472 506865600 550653156 570223800 608238720 611836840 675820800 688316445 729886464 734204208 760298400 764796050 810984960 825979734 912358080 917755260 978938944 1013731200 1101306312 1140447600 1147194075 1216477440 1223673680 1238969601 1351641600 1376632890 1459772928 1468408416 1520596800 1529592100 1651959468 1824716160 1835510520 1957877888 2027462400 2064949335 2202612624 2280895200 2294388150 2432954880 2447347360 2477939202 2753265780 2936816832 3041193600 3059184200 3303918936 3441582225 3649432320 3671021040 3716908803 3915755776 4054924800 4129898670 4405225248 4561790400 4588776300 4894694720 4955878404 5506531560 5873633664 6082387200 6118368400 6194848005 6607837872 6883164450 7298864640 7342042080 7433817606 7831511552 8259797340 8810450496 9123580800 9177552600 9789389440 9911756808 10324746675 11013063120 11150726409 11747267328 12164774400 12236736800 12389696010 13215675744 13766328900 14684084160 14867635212 16519594680 17620900992 18247161600 18355105200 18584544015 19578778880 19823513616 20649493350 22026126240 22301452818 23494534656 24473473600 24779392020 26431351488 27532657800 29368168320 29735270424 30974240025 33039189360 35241801984 36494323200 36710210400 37169088030 39157557760 39647027232 41298986700 44052252480 44602905636 48946947200 49558784040 52862702976 55065315600 55753632045 58736336640 59470540848 61948480050 66078378720 70483603968 73420420800 74338176060 79294054464 82597973400 88104504960 89205811272 92922720075 97893894400 99117568080 105725405952 110130631200 111507264090 117472673280 118941081696 123896960100 132156757440 146840841600 148676352120 158588108928 165195946800 176209009920 178411622544 185845440150 195787788800 198235136160 211450811904 220261262400 223014528180 237882163392 247793920200 264313514880 278768160225 293681683200 297352704240 317176217856 330391893600 352418019840 356823245088 371690880300 396470272320 440522524800 446029056360 475764326784 495587840400 528627029760 557536320450 587363366400 594705408480 634352435712 660783787200 713646490176 743381760600 792940544640 881045049600 892058112720 951528653568 991175680800 1057254059520 1115072640900 1189410816960 1321567574400 1427292980352 1486763521200 1585881089280 1762090099200 1784116225440 1903057307136 1982351361600 2230145281800 2378821633920 2643135148800 2854585960704 2973527042400 3171762178560 3568232450880 3964702723200 4460290563600 4757643267840 5286270297600 5709171921408 5947054084800 7136464901760 7929405446400 8920581127200 9515286535680 11894108169600 14272929803520 15858810892800 17841162254400 23788216339200 28545859607040 35682324508800 47576432678400 71364649017600 142729298035200
• Sum of all divisors σ(n): 530327539094397
• Sum of proper divisors (its aliquot sum) s(n): 387598241059197
• 142729298035200 is an abundant number, because the sum of its proper divisors (387598241059197) is greater than itself. Its abundance is 244868943023997

Bases of 142729298035200

• Binary: 100000011100111111000001000110111100001000000000₂
• Hexadecimal: 0x81CFC11BC200
• Base-36: 1ELCXMW000

Squares and roots of 142729298035200

• 142729298035200 squared (142729298035200²) is 20371652517620946580439040000
• 142729298035200 cubed (142729298035200³) is 2907631663657052504141822030625374208000000
• The square root of 142729298035200 is 11946936.7636729375
• The cube root of 142729298035200 is 52260.1970937981

Scales and comparisons

• 142,729,298,035,200 seconds is equal to 4,538,350 years, 9 weeks, 5 days.
• To count from 1 to 142,729,298,035,200 would take you about eleven million, three hundred forty-five thousand, eight hundred seventy-five 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 142729298035200 cubic inches would be around 4355 feet tall.

Recreational maths with 142729298035200

• 142729298035200 backwards is 002530892927241
• 142729298035200 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 142729298035200's digits is 54
• More coming soon!