42406567742

Names of 42406567742

• Cardinal: 42406567742 can be written as Forty-two billion, four hundred six million, five hundred sixty-seven thousand, seven hundred forty-two.

Scientific notation

• Scientific notation: 4.2406567742 × 10¹⁰

Factors of 42406567742

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 351

Divisors of 42406567742

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 7 11 14 19 22 38 49 71 77 98 121 133 142 154 209 241 242 266 418 482 497 539 781 847 931 994 1078 1331 1349 1463 1562 1687 1694 1862 2299 2651 2662 2698 2926 3374 3479 4579 4598 5302 5467 5929 6958 8591 9158 9317 9443 10241 10934 11809 11858 14839 16093 17111 17182 18557 18634 18886 20482 23618 25289 29161 29678 32053 32186 34222 37114 38269 50369 50578 58322 60137 64106 65219 66101 76538 94501 100738 103873 112651 119777 120274 129899 130438 132202 163229 177023 188221 189002 204127 207746 224371 225302 239554 259798 320771 325109 326458 352583 354046 376442 408254 420959 448742 554059 641542 650218 661507 705166 727111 838439 841918 1108118 1142603 1239161 1317547 1323014 1428889 1454222 1676878 1795519 2070431 2245397 2275763 2285206 2468081 2478322 2635094 2857778 3576199 3591038 3878413 4140862 4490794 4551526 4630549 4936162 6094649 7152398 7756826 7998221 9222829 9261098 12189298 12568633 14493017 15717779 15930341 15996442 18445658 22774741 25033393 25137266 27148891 28986034 31435558 31860682 39338189 42662543 45549482 50066786 54297782 78676378 85325086 87980431 101451119 159423187 175233751 175960862 202902238 275367323 298637801 318846374 350467502 432720079 550734646 597275602 865440158 1115962309 1927571261 2231924618 3029040553 3855142522 6058081106 21203283871 42406567742
• Sum of all divisors σ(n): 87239877120
• Sum of proper divisors (its aliquot sum) s(n): 44833309378
• 42406567742 is an abundant number, because the sum of its proper divisors (44833309378) is greater than itself. Its abundance is 2426741636

Bases of 42406567742

• Binary: 100111011111101000001101111100111110₂
• Hexadecimal: 0x9DFA0DF3E
• Base-36: JHBRX32

Squares and roots of 42406567742

• 42406567742 squared (42406567742²) is 1798316987656834978564
• 42406567742 cubed (42406567742³) is 76260451158658950367789383882488
• The square root of 42406567742 is 205928.5500895881
• The cube root of 42406567742 is 3487.2068395585

Scales and comparisons

• 42,406,567,742 seconds is equal to 1,348 years, 20 weeks, 4 days, 18 hours, 9 minutes, 2 seconds.
• To count from 1 to 42,406,567,742 would take you about two thousand, six hundred ninety-six 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 42406567742 cubic inches would be around 290.6 feet tall.

Recreational maths with 42406567742

• 42406567742 backwards is 24776560424
• The number of decimal digits it has is: 11
• The sum of 42406567742's digits is 47
• More coming soon!