42065069040

Names of 42065069040

• Cardinal: 42065069040 can be written as Forty-two billion, sixty-five million, sixty-nine thousand and forty.

Scientific notation

• Scientific notation: 4.206506904 × 10¹⁰

Factors of 42065069040

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1481

Divisors of 42065069040

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 36 40 45 48 54 60 72 80 81 90 108 120 135 144 162 180 216 240 243 270 324 360 405 432 486 540 648 720 810 972 1080 1215 1296 1471 1620 1944 2160 2430 2942 3240 3888 4413 4860 5884 6480 7355 8826 9720 11768 13239 14710 17652 19440 22065 23536 26478 29420 35304 39717 44130 52956 58840 66195 70608 79434 88260 105912 117680 119151 132390 158868 176520 198585 211824 238302 264780 317736 353040 357453 397170 476604 529560 595755 635472 714906 794340 953208 1059120 1191510 1429812 1588680 1787265 1906416 2163841 2383020 2859624 3177360 3574530 4327682 4766040 5719248 6491523 7149060 8655364 9532080 10819205 12983046 14298120 17310728 19474569 21638410 25966092 28596240 32457615 34621456 38949138 43276820 51932184 58423707 64915230 77898276 86553640 97372845 103864368 116847414 129830460 155796552 173107280 175271121 194745690 233694828 259660920 292118535 311593104 350542242 389491380 467389656 519321840 525813363 584237070 701084484 778982760 876355605 934779312 1051626726 1168474140 1402168968 1557965520 1752711210 2103253452 2336948280 2629066815 2804337936 3505422420 4206506904 4673896560 5258133630 7010844840 8413013808 10516267260 14021689680 21032534520 42065069040
• Sum of all divisors σ(n): 146600351352
• Sum of proper divisors (its aliquot sum) s(n): 104535282312
• 42065069040 is an abundant number, because the sum of its proper divisors (104535282312) is greater than itself. Its abundance is 62470213272

Bases of 42065069040

• Binary: 100111001011010001100000001111110000₂
• Hexadecimal: 0x9CB4603F0
• Base-36: JBOGF00

Squares and roots of 42065069040

• 42065069040 squared (42065069040²) is 1769470033339966521600
• 42065069040 cubed (42065069040³) is 74432879116656793522392651264000
• The square root of 42065069040 is 205097.7060817599
• The cube root of 42065069040 is 3477.8208116503

Scales and comparisons

• 42,065,069,040 seconds is equal to 1,337 years, 28 weeks, 5 hours, 24 minutes.
• To count from 1 to 42,065,069,040 would take you about two thousand, six hundred seventy-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 42065069040 cubic inches would be around 289.8 feet tall.

Recreational maths with 42065069040

• 42065069040 backwards is 04096056024
• 42065069040 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42065069040's digits is 36
• More coming soon!