142917815950

Names of 142917815950

• Cardinal: 142917815950 can be written as One hundred forty-two billion, nine hundred seventeen million, eight hundred fifteen thousand, nine hundred fifty.

Scientific notation

• Scientific notation: 1.4291781595 × 10¹¹

Factors of 142917815950

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 73

Divisors of 142917815950

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 5 7 10 13 14 17 25 26 29 34 35 50 58 65 70 85 91 119 130 145 169 170 175 182 203 221 238 290 325 338 350 377 406 425 442 455 493 595 650 725 754 841 845 850 910 986 1015 1105 1183 1190 1450 1547 1682 1690 1885 2030 2197 2210 2275 2366 2465 2639 2873 2975 3094 3451 3770 4205 4225 4394 4550 4901 4930 5075 5278 5525 5746 5887 5915 5950 6409 6902 7735 8410 8450 9425 9802 10150 10933 10985 11050 11774 11830 12325 12818 13195 14297 14365 15379 15470 17255 18850 20111 21025 21866 21970 24505 24650 26390 28561 28594 28730 29435 29575 30758 32045 34307 34510 37349 38675 40222 42050 44863 49010 54665 54925 57122 58870 59150 63713 64090 65975 68614 71485 71825 74698 76531 76895 77350 83317 86275 89726 100079 100555 109330 109850 122525 127426 131950 142129 142805 142970 143650 147175 153062 153790 160225 166634 171535 172550 185861 186745 199927 200158 201110 224315 245050 261443 273325 284258 285610 294350 318565 320450 343070 357425 371722 373490 382655 384475 399854 416585 445991 448630 485537 500395 502775 522886 546650 583219 637130 710645 714025 714850 765310 768950 828269 833170 857675 891982 929305 933725 971074 994903 999635 1000790 1005550 1083121 1121575 1166438 1301027 1307215 1421290 1428050 1592825 1656538 1715350 1847677 1858610 1867450 1913275 1989806 1999270 2082925 2166242 2229955 2243150 2416193 2427685 2501975 2602054 2614430 2916095 3185650 3398759 3553225 3695354 3826550 4141345 4165850 4459910 4646525 4832386 4855370 4974515 4998175 5003950 5415605 5797883 5832190 6505135 6536075 6797518 7106450 7581847 8282690 9238385 9293050 9949030 9996350 10831210 11149775 11595766 12080965 12138425 12933739 13010270 13072150 14080573 14580475 15163694 16913351 16993795 18476770 20706725 22299550 24019801 24161930 24276850 24872575 25867478 27078025 28161146 28989415 29160950 31410509 32525675 33826702 33987590 37909235 41413450 46191925 48039602 49745150 54156050 57978830 60404825 62821018 64668695 65051350 70402865 75818470 84566755 84968975 92383850 98564011 120099005 120809650 129337390 140805730 144947075 157052545 168138607 169133510 169937950 189546175 197128022 219873563 240198010 289894150 314105090 323343475 336277214 352014325 379092350 408336617 422833775 439747126 492820055 600495025 646686950 704028650 785262725 816673234 840693035 845667550 985640110 1099367815 1200990050 1570525450 1681386070 2041683085 2198735630 2464100275 2858356319 4083366170 4203465175 4928200550 5496839075 5716712638 8406930350 10208415425 10993678150 14291781595 20416830850 28583563190 71458907975 142917815950
• Sum of all divisors σ(n): 360909190512
• Sum of proper divisors (its aliquot sum) s(n): 217991374562
• 142917815950 is an abundant number, because the sum of its proper divisors (217991374562) is greater than itself. Its abundance is 75073558612

Bases of 142917815950

• Binary: 10000101000110100100001100111010001110₂
• Hexadecimal: 0x214690CE8E
• Base-36: 1TNLKSJY

Squares and roots of 142917815950

• 142917815950 squared (142917815950²) is 20425502115918074402500
• 142917815950 cubed (142917815950³) is 2919168152089114922734901219875000
• The square root of 142917815950 is 378044.7274463699
• The cube root of 142917815950 is 5228.3195523167

Scales and comparisons

• 142,917,815,950 seconds is equal to 4,544 years, 17 weeks, 6 days, 9 hours, 19 minutes, 10 seconds.
• To count from 1 to 142,917,815,950 would take you about nine thousand and eighty-eight 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 142917815950 cubic inches would be around 435.7 feet tall.

Recreational maths with 142917815950

• 142917815950 backwards is 059518719241
• The number of decimal digits it has is: 12
• The sum of 142917815950's digits is 52
• More coming soon!