142241281910

Names of 142241281910

• Cardinal: 142241281910 can be written as One hundred forty-two billion, two hundred forty-one million, two hundred eighty-one thousand, nine hundred ten.

Scientific notation

• Scientific notation: 1.4224128191 × 10¹¹

Factors of 142241281910

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 73

Divisors of 142241281910

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 5 7 10 13 14 17 26 29 34 35 58 65 70 85 91 119 130 145 169 170 182 203 221 238 290 338 377 406 442 455 493 595 754 841 845 910 986 1015 1105 1183 1190 1547 1682 1690 1885 2030 2210 2366 2465 2639 2873 3094 3451 3770 4205 4901 4930 5278 5746 5887 5915 6409 6902 7735 8410 9802 10933 11774 11830 12818 13195 14297 14365 15470 17255 20111 21866 24389 24505 26390 28594 28730 29435 32045 34307 34510 40222 44863 48778 49010 54665 58870 64090 68614 71485 76531 83317 89726 100079 100555 109330 121945 142129 142970 153062 166634 170723 171535 185861 200158 201110 224315 243890 284258 317057 341446 343070 371722 382655 414613 416585 448630 500395 583219 634114 707281 710645 765310 829226 833170 853615 929305 994903 1000790 1166438 1301027 1414562 1421290 1585285 1707230 1858610 1989806 2073065 2219399 2416193 2602054 2902291 2916095 3170570 3536405 4121741 4146130 4438798 4832386 4950967 4974515 5389969 5804582 5832190 6505135 7072810 8243482 9194653 9901934 9949030 10779938 11096995 12023777 12080965 13010270 14511455 16913351 18389306 20608705 22193990 24047554 24161930 24754835 26949845 28852187 29022910 33826702 37729783 41217410 45973265 49509670 53899690 57704374 60118885 64362571 70069597 75459566 84166439 84566755 91946530 119530489 120237770 128725142 140139194 144260935 156309101 168332878 169133510 188648915 239060978 288521870 312618202 321812855 350347985 377297830 420832195 490487179 597652445 643625710 700695970 781545505 836713423 841664390 980974358 1094163707 1195304890 1563091010 1673426846 2032018313 2188327414 2452435895 4064036626 4183567115 4904871790 5470818535 8367134230 10160091565 10941637070 14224128191 20320183130 28448256382 71120640955 142241281910
• Sum of all divisors σ(n): 347470567776
• Sum of proper divisors (its aliquot sum) s(n): 205229285866
• 142241281910 is an abundant number, because the sum of its proper divisors (205229285866) is greater than itself. Its abundance is 62988003956

Bases of 142241281910

• Binary: 10000100011110001111011011011101110110₂
• Hexadecimal: 0x211E3DB776
• Base-36: 1TCESBJQ

Squares and roots of 142241281910

• 142241281910 squared (142241281910²) is 20232582279400093248100
• 142241281910 cubed (142241281910³) is 2877908439771419049383279671871000
• The square root of 142241281910 is 377148.8856008989
• The cube root of 142241281910 is 5220.0566866273

Scales and comparisons

• 142,241,281,910 seconds is equal to 4,522 years, 43 weeks, 2 days, 3 hours, 11 minutes, 50 seconds.
• To count from 1 to 142,241,281,910 would take you about nine thousand and forty-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 142241281910 cubic inches would be around 435 feet tall.

Recreational maths with 142241281910

• 142241281910 backwards is 019182142241
• 142241281910 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142241281910's digits is 35
• More coming soon!