4966555769640

Names of 4966555769640

• Cardinal: 4966555769640 can be written as Four trillion, nine hundred sixty-six billion, five hundred fifty-five million, seven hundred sixty-nine thousand, six hundred forty.

Scientific notation

• Scientific notation: 4.96655576964 × 10¹²

Factors of 4966555769640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 445031920

Divisors of 4966555769640

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 30 31 36 40 45 60 62 72 90 93 120 124 155 180 186 248 279 310 360 372 465 558 620 744 930 1116 1240 1395 1860 2232 2790 3720 5580 11160 445031879 890063758 1335095637 1780127516 2225159395 2670191274 3560255032 4005286911 4450318790 5340382548 6675478185 8010573822 8900637580 10680765096 13350956370 13795988249 16021147644 17801275160 20026434555 26701912740 27591976498 32042295288 40052869110 41387964747 53403825480 55183952996 68979941245 80105738220 82775929494 110367905992 124163894241 137959882490 160211476440 165551858988 206939823735 248327788482 275919764980 331103717976 413879647470 496655576964 551839529960 620819471205 827759294940 993311153928 1241638942410 1655518589880 2483277884820 4966555769640
• Sum of all divisors σ(n): 16661993587200
• Sum of proper divisors (its aliquot sum) s(n): 11695437817560
• 4966555769640 is an abundant number, because the sum of its proper divisors (11695437817560) is greater than itself. Its abundance is 6728882047920

Bases of 4966555769640

• Binary: 1001000010001011101110010101101101100101000₂
• Hexadecimal: 0x4845DCADB28
• Base-36: 1RDLR2M20

Squares and roots of 4966555769640

• 4966555769640 squared (4966555769640²) is 24666676212944372745729600
• 4966555769640 cubed (4966555769640³) is 122508423063240619712674113551329344000
• The square root of 4966555769640 is 2228577.0728516437
• The cube root of 4966555769640 is 17061.5482570913

Scales and comparisons

• 4,966,555,769,640 seconds is equal to 157,921 years, 5 weeks, 5 days, 8 hours, 54 minutes.
• To count from 1 to 4,966,555,769,640 would take you about three hundred ninety-four thousand, eight hundred two 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 4966555769640 cubic inches would be around 1421.8 feet tall.

Recreational maths with 4966555769640

• 4966555769640 backwards is 0469675556694
• 4966555769640 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 4966555769640's digits is 72
• More coming soon!