42400068354

Names of 42400068354

• Cardinal: 42400068354 can be written as Forty-two billion, four hundred million, sixty-eight thousand, three hundred fifty-four.

Scientific notation

• Scientific notation: 4.2400068354 × 10¹⁰

Factors of 42400068354

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2088

Divisors of 42400068354

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 27 42 54 63 79 81 126 158 162 189 237 243 378 474 486 553 567 711 1106 1134 1422 1659 1701 1997 2133 3318 3402 3994 4266 4977 5991 6241 6399 9954 11982 12482 12798 13979 14931 17973 18723 19197 27958 29862 35946 37446 38394 41937 43687 44793 53919 56169 83874 87374 89586 107838 112338 125811 131061 134379 157763 161757 168507 251622 262122 268758 315526 323514 337014 377433 393183 473289 485271 505521 754866 786366 946578 970542 1011042 1104341 1132299 1179549 1419867 1516563 2208682 2264598 2359098 2839734 3033126 3313023 3396897 3538647 4259601 6626046 6793794 7077294 8519202 9939069 10615941 12463277 12778803 19878138 21231882 24926554 25557606 29817207 37389831 38336409 59634414 74779662 76672818 87242939 89451621 112169493 174485878 178903242 224338986 261728817 268354863 336508479 523457634 536709726 673016958 785186451 1009525437 1570372902 2019050874 2355559353 3028576311 4711118706 6057152622 7066678059 14133356118 21200034177 42400068354
• Sum of all divisors σ(n): 110330071488
• Sum of proper divisors (its aliquot sum) s(n): 67930003134
• 42400068354 is an abundant number, because the sum of its proper divisors (67930003134) is greater than itself. Its abundance is 25529934780

Bases of 42400068354

• Binary: 100111011111001111011011001100000010₂
• Hexadecimal: 0x9DF3DB302
• Base-36: JH7WM4I

Squares and roots of 42400068354

• 42400068354 squared (42400068354²) is 1797765796423872269316
• 42400068354 cubed (42400068354³) is 76225392652855432976363496825864
• The square root of 42400068354 is 205912.7687978577
• The cube root of 42400068354 is 3487.0286763675

Scales and comparisons

• 42,400,068,354 seconds is equal to 1,348 years, 9 weeks, 6 days, 12 hours, 45 minutes, 54 seconds.
• To count from 1 to 42,400,068,354 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 42400068354 cubic inches would be around 290.6 feet tall.

Recreational maths with 42400068354

• 42400068354 backwards is 45386000424
• The number of decimal digits it has is: 11
• The sum of 42400068354's digits is 36
• More coming soon!