142033381490

Names of 142033381490

• Cardinal: 142033381490 can be written as One hundred forty-two billion, thirty-three million, three hundred eighty-one thousand, four hundred ninety.

Scientific notation

• Scientific notation: 1.4203338149 × 10¹¹

Factors of 142033381490

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 745

Divisors of 142033381490

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 5 7 10 11 13 14 22 26 29 35 55 58 61 65 70 77 91 110 122 130 143 145 154 169 182 203 286 290 305 319 338 377 385 406 427 455 610 617 638 671 715 754 770 793 845 854 910 1001 1015 1183 1234 1342 1430 1586 1595 1690 1769 1859 1885 2002 2030 2135 2233 2366 2639 3085 3190 3355 3538 3718 3770 3965 4147 4270 4319 4466 4697 4901 5005 5278 5551 5915 6170 6710 6787 7930 8021 8294 8638 8723 8845 9295 9394 9802 10010 10309 11102 11165 11830 12383 13013 13195 13574 16042 17446 17690 17893 18590 19459 20618 20735 21595 22330 22997 23485 24505 24766 26026 26390 27755 29029 33935 34307 35786 37637 38918 40105 41470 43190 43615 45994 46970 47509 49010 51545 53911 55510 56147 58058 61061 61915 65065 67870 68614 72163 75274 80210 87230 88231 89465 95018 97295 103090 104273 107822 112294 113399 114985 122122 123830 125251 130130 136213 144326 145145 160979 171535 176462 178930 188185 194590 196823 208546 226798 229970 232609 237545 250502 252967 263459 269555 272426 280735 290290 298961 305305 321958 343070 360815 376370 377377 393646 414007 441155 465218 475090 489281 505934 521365 526918 539110 561470 566995 597922 610610 617617 626255 681065 721630 729911 754754 793793 804895 828014 882310 978562 984115 1042730 1091473 1133990 1147003 1163045 1235234 1252510 1264835 1317295 1362130 1377761 1459822 1494805 1587586 1609790 1628263 1770769 1886885 1968230 2070035 2092727 2182946 2294006 2326090 2446405 2529670 2558699 2634590 2755522 2898049 2989610 3023917 3088085 3256526 3288571 3424967 3541538 3649555 3773770 3968965 4140070 4185454 4892810 5117398 5382091 5457365 5735015 5796098 6047834 6176170 6360653 6577142 6849934 6888805 7299110 7640311 7937930 8029021 8141315 8853845 10463635 10764182 10914730 11470030 12006203 12721306 12793495 13777610 14189149 14490245 15119585 15280622 16058042 16282630 16442855 17124835 17707690 17910893 20927270 21167419 23019997 24012406 25586990 26910455 28378298 28980490 30239170 31803265 32885710 33263087 34249670 35821786 37674637 38201555 40145105 42334838 44524571 46039994 53820910 60031015 63606530 66526174 69967183 70945745 75349274 76403110 80290210 84043421 89049142 89554465 99324043 105837095 115099985 120062030 139934366 141891490 156080639 166315435 168086842 179108930 184458937 188373185 198648086 211674190 222622855 230199970 232841609 312161278 332630870 349835915 368917874 376746370 420217105 445245710 465683218 489770281 496620215 699671830 780403195 840434210 922294685 979540562 993240430 1092564473 1164208045 1291212559 1560806390 1844589370 2029048307 2185128946 2328416090 2448851405 2582425118 4058096614 4897702810 5462822365 6456062795 10145241535 10925644730 12912125590 14203338149 20290483070 28406676298 71016690745 142033381490
• Sum of all divisors σ(n): 363493163520
• Sum of proper divisors (its aliquot sum) s(n): 221459782030
• 142033381490 is an abundant number, because the sum of its proper divisors (221459782030) is greater than itself. Its abundance is 79426400540

Bases of 142033381490

• Binary: 10000100010001110110010110100001110010₂
• Hexadecimal: 0x2111D96872
• Base-36: 1T8Z0AK2

Squares and roots of 142033381490

• 142033381490 squared (142033381490²) is 20173481457483874620100
• 142033381490 cubed (142033381490³) is 2865307787832248379439992121949000
• The square root of 142033381490 is 376873.1636638513
• The cube root of 142033381490 is 5217.5122280637

Scales and comparisons

• 142,033,381,490 seconds is equal to 4,516 years, 11 weeks, 3 days, 21 hours, 4 minutes, 50 seconds.
• To count from 1 to 142,033,381,490 would take you about nine thousand and thirty-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 142033381490 cubic inches would be around 434.8 feet tall.

Recreational maths with 142033381490

• 142033381490 backwards is 094183330241
• The number of decimal digits it has is: 12
• The sum of 142033381490's digits is 38
• More coming soon!