142493140244290

Names of 142493140244290

• Cardinal: 142493140244290 can be written as One hundred forty-two trillion, four hundred ninety-three billion, one hundred forty million, two hundred forty-four thousand, two hundred ninety.

Scientific notation

• Scientific notation: 1.4249314024429 × 10¹⁴

Factors of 142493140244290

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1428

Divisors of 142493140244290

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 5 10 11 22 53 55 106 110 127 254 265 521 530 583 635 709 1042 1166 1270 1397 1418 2605 2794 2915 3545 5210 5731 5830 6731 6985 7090 7799 11462 13462 13970 15598 27613 28655 33655 37577 38995 55226 57310 66167 67310 74041 75154 77990 90043 132334 138065 148082 180086 187885 271441 276130 303743 330835 369389 370205 375770 413347 450215 542882 607486 661670 727837 738778 740410 826694 900430 990473 1357205 1455674 1518715 1846945 1980946 2066735 2714410 2985851 3037430 3506851 3639185 3693890 4063279 4133470 4772279 4952365 5971702 7013702 7278370 8126558 9544558 9904730 14386373 14929255 17534255 19577617 20316395 23861395 28772746 29858510 34473007 35068510 38575361 39155234 40632790 46912403 47722790 52495069 68946014 71931865 77150722 93824806 97888085 104990138 143863730 158250103 172365035 192451669 192876805 195776170 215353787 234562015 262475345 316500206 344730070 379203077 384903338 385753610 430707574 469124030 516036433 524950690 758406154 791250515 962258345 1032072866 1076768935 1582501030 1827069371 1896015385 1924516690 2116968359 2153537870 2486357359 2580182165 3654138742 3792030770 4233936718 4972714718 5160364330 9135346855 10199938457 10584841795 12431786795 18270693710 20097763081 20399876914 21169683590 24441361963 24863573590 27349930949 40195526162 48882723926 50999692285 54699861898 100488815405 101999384570 112199323027 122206809815 136749654745 200977630810 224398646054 244413619630 268854981593 273499309490 537709963186 560996615135 1121993230270 1295392184039 1344274907965 2590784368078 2688549815930 6476960920195 12953921840390 14249314024429 28498628048858 71246570122145 142493140244290
• Sum of all divisors σ(n): 288287394140160
• Sum of proper divisors (its aliquot sum) s(n): 145794253895870
• 142493140244290 is an abundant number, because the sum of its proper divisors (145794253895870) is greater than itself. Its abundance is 3301113651580

Bases of 142493140244290

• Binary: 100000011001100011000101000000011101011101000010₂
• Hexadecimal: 0x8198C501D742
• Base-36: 1EICG0MYBM

Squares and roots of 142493140244290

• 142493140244290 squared (142493140244290²) is 20304295016678898400877604100
• 142493140244290 cubed (142493140244290³) is 2893222757373064834506516654236263905589000
• The square root of 142493140244290 is 11937049.0593064917
• The cube root of 142493140244290 is 52231.3581987613

Scales and comparisons

• 142,493,140,244,290 seconds is equal to 4,530,841 years, 5 weeks, 1 day, 5 hours, 38 minutes, 10 seconds.
• To count from 1 to 142,493,140,244,290 would take you about eleven million, three hundred twenty-seven thousand, one hundred two 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 142493140244290 cubic inches would be around 4352.6 feet tall.

Recreational maths with 142493140244290

• 142493140244290 backwards is 092442041394241
• The number of decimal digits it has is: 15
• The sum of 142493140244290's digits is 49
• More coming soon!