142219372700640

Names of 142219372700640

• Cardinal: 142219372700640 can be written as One hundred forty-two trillion, two hundred nineteen billion, three hundred seventy-two million, seven hundred thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.4221937270064 × 10¹⁴

Factors of 142219372700640

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 461074

Divisors of 142219372700640

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 61 80 83 96 120 122 127 160 166 183 240 244 249 254 305 332 366 381 415 480 488 498 508 610 635 664 732 762 830 915 976 996 1016 1220 1245 1270 1328 1464 1524 1660 1830 1905 1952 1992 2032 2440 2490 2540 2656 2928 3048 3320 3660 3810 3984 4064 4880 4980 5063 5080 5856 6096 6640 7320 7620 7747 7968 9760 9960 10126 10160 10541 12192 13280 14640 15189 15240 15494 19920 20252 20320 21082 23241 25315 29280 30378 30480 30988 31623 38735 39840 40504 42164 46482 50630 52705 60756 60960 61976 63246 75945 77470 81008 84328 92964 101260 105410 116205 121512 123952 126492 151890 154940 158115 162016 168656 185928 202520 210820 232410 243024 247904 252984 303780 309880 316230 337312 371856 405040 421640 460793 464820 486048 505968 607560 619760 632460 643001 743712 810080 843280 921586 929640 1011936 1215120 1239520 1264920 1286002 1382379 1686560 1843172 1859280 1929003 2303965 2430240 2529840 2572004 2764758 3215005 3686344 3718560 3858006 4607930 5059680 5144008 5529516 6430010 6911895 7372688 7716012 9215860 9645015 10288016 11059032 12860020 13823790 14745376 15432024 18431720 19290030 20576032 22118064 25720040 27647580 28108373 30864048 36863440 38245819 38580060 44236128 51440080 55295160 56216746 58520711 61728096 73726880 76491638 77160120 84325119 102880160 110590320 112433492 114737457 117041422 140541865 152983276 154320240 168650238 175562133 191229095 221180640 224866984 229474914 234082844 281083730 292603555 305966552 308640480 337300476 351124266 382458190 421625595 449733968 458949828 468165688 562167460 573687285 585207110 611933104 674600952 702248532 764916380 843251190 877810665 899467936 917899656 936331376 1124334920 1147374570 1170414220 1223866208 1349201904 1404497064 1529832760 1686502380 1755621330 1835799312 1872662752 2248669840 2294749140 2332994959 2340828440 2698403808 2808994128 3059665520 3373004760 3511242660 3569763371 3671598624 4497339680 4589498280 4665989918 4681656880 4857219013 5617988256 6119331040 6746009520 6998984877 7022485320 7139526742 9178996560 9331979836 9363313760 9714438026 10709290113 11664974795 13492019040 13997969754 14044970640 14279053484 14571657039 17848816855 18357993120 18663959672 19428876052 21418580226 23329949590 24286095065 27995939508 28089941280 28558106968 29143314078 34994924385 35697633710 37327919344 38857752104 42837160452 46659899180 48572190130 53546450565 55991879016 57116213936 58286628156 69989848770 71395267420 72858285195 74655838688 77715504208 85674320904 93319798360 97144380260 107092901130 111983758032 114232427872 116573256312 139979697540 142790534840 145716570390 155431008416 171348641808 186639596720 194288760520 214185802260 223967516064 233146512624 279959395080 285581069680 291433140780 296290359793 342697283616 373279193440 388577521040 428371604520 466293025248 559918790160 571162139360 582866281560 592580719586 777155042080 856743209040 888871079379 1119837580320 1165732563120 1185161439172 1481451798965 1713486418080 1777742158758 2331465126240 2370322878344 2962903597930 3555484317516 4444355396895 4740645756688 5925807195860 7110968635032 8888710793790 9481291513376 11851614391720 14221937270064 17777421587580 23703228783440 28443874540128 35554843175160 47406457566880 71109686350320 142219372700640
• Sum of all divisors σ(n): 464450625257472
• Sum of proper divisors (its aliquot sum) s(n): 322231252556832
• 142219372700640 is an abundant number, because the sum of its proper divisors (322231252556832) is greater than itself. Its abundance is 180011879856192

Bases of 142219372700640

• Binary: 100000010101100100000111001100001010001111100000₂
• Hexadecimal: 0x81590730A3E0
• Base-36: 1EEUOEIDPC

Squares and roots of 142219372700640

• 142219372700640 squared (142219372700640²) is 20226349971363546087056409600
• 142219372700640 cubed (142219372700640³) is 2876578804950931352130374832321974022144000
• The square root of 142219372700640 is 11925576.4095761845
• The cube root of 142219372700640 is 52197.8866038867

Scales and comparisons

• 142,219,372,700,640 seconds is equal to 4,522,136 years, 7 weeks, 1 day, 9 hours, 44 minutes.
• To count from 1 to 142,219,372,700,640 would take you about eleven million, three hundred five thousand, three hundred forty 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 142219372700640 cubic inches would be around 4349.8 feet tall.

Recreational maths with 142219372700640

• 142219372700640 backwards is 046007273912241
• 142219372700640 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 142219372700640's digits is 48
• More coming soon!