42116963840

Names of 42116963840

• Cardinal: 42116963840 can be written as Forty-two billion, one hundred sixteen million, nine hundred sixty-three thousand, eight hundred forty.

Scientific notation

• Scientific notation: 4.211696384 × 10¹⁰

Factors of 42116963840

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 63572

Divisors of 42116963840

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 37 40 56 64 70 74 80 112 128 140 148 160 185 224 256 259 280 296 320 370 448 512 518 560 592 640 740 896 1036 1120 1184 1280 1295 1480 1792 2072 2240 2368 2560 2590 2960 3584 4144 4480 4736 5180 5920 8288 8960 9472 10360 11840 16576 17920 18944 20720 23680 33152 41440 47360 63521 66304 82880 94720 127042 132608 165760 254084 317605 331520 444647 508168 635210 663040 889294 1016336 1270420 1778588 2032672 2223235 2350277 2540840 3557176 4065344 4446470 4700554 5081680 7114352 8130688 8892940 9401108 10163360 11751385 14228704 16261376 16451939 17785880 18802216 20326720 23502770 28457408 32522752 32903878 35571760 37604432 40653440 47005540 56914816 65807756 71143520 75208864 81306880 82259695 94011080 113829632 131615512 142287040 150417728 162613760 164519390 188022160 227659264 263231024 284574080 300835456 329038780 376044320 526462048 569148160 601670912 658077560 752088640 1052924096 1138296320 1203341824 1316155120 1504177280 2105848192 2632310240 3008354560 4211696384 5264620480 6016709120 8423392768 10529240960 21058481920 42116963840
• Sum of all divisors σ(n): 118529002944
• Sum of proper divisors (its aliquot sum) s(n): 76412039104
• 42116963840 is an abundant number, because the sum of its proper divisors (76412039104) is greater than itself. Its abundance is 34295075264

Bases of 42116963840

• Binary: 100111001110010111011101111000000000₂
• Hexadecimal: 0x9CE5DDE00
• Base-36: JCJCPA8

Squares and roots of 42116963840

• 42116963840 squared (42116963840²) is 1773838643099867545600
• 42116963840 cubed (42116963840³) is 74708697989431786926824751104000
• The square root of 42116963840 is 205224.1794721081
• The cube root of 42116963840 is 3479.2503956411

Scales and comparisons

• 42,116,963,840 seconds is equal to 1,339 years, 9 weeks, 5 days, 20 hours, 37 minutes, 20 seconds.
• To count from 1 to 42,116,963,840 would take you about two thousand, six hundred seventy-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 42116963840 cubic inches would be around 289.9 feet tall.

Recreational maths with 42116963840

• 42116963840 backwards is 04836961124
• The number of decimal digits it has is: 11
• The sum of 42116963840's digits is 44
• More coming soon!