999713068020

Names of 999713068020

• Cardinal: 999713068020 can be written as Nine hundred ninety-nine billion, seven hundred thirteen million, sixty-eight thousand and twenty.

Scientific notation

• Scientific notation: 9.9971306802 × 10¹¹

Factors of 999713068020

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 5355885

Divisors of 999713068020

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 17 18 20 30 34 36 45 51 60 61 68 85 90 102 122 153 170 180 183 204 244 255 305 306 340 366 510 549 610 612 732 765 915 1020 1037 1098 1220 1530 1830 2074 2196 2745 3060 3111 3660 4148 5185 5490 6222 9333 10370 10980 12444 15555 18666 20740 31110 37332 46665 62220 93330 186660 5355797 10711594 16067391 21423188 26778985 32134782 48202173 53557970 64269564 80336955 91048549 96404346 107115940 160673910 182097098 192808692 241010865 273145647 321347820 326703617 364194196 455242745 482021730 546291294 653407234 819436941 910485490 964043460 980110851 1092582588 1306814468 1365728235 1633518085 1638873882 1820970980 1960221702 2731456470 2940332553 3267036170 3277747764 3920443404 4097184705 4900554255 5462912940 5553961489 5880665106 6534072340 8194369410 9801108510 11107922978 11761330212 14701662765 16388738820 16661884467 19602217020 22215845956 27769807445 29403325530 33323768934 49985653401 55539614890 58806651060 66647537868 83309422335 99971306802 111079229780 166618844670 199942613604 249928267005 333237689340 499856534010 999713068020
• Sum of all divisors σ(n): 3263480530128
• Sum of proper divisors (its aliquot sum) s(n): 2263767462108
• 999713068020 is an abundant number, because the sum of its proper divisors (2263767462108) is greater than itself. Its abundance is 1264054394088

Bases of 999713068020

• Binary: 1110100011000011100010101101001111110100₂
• Hexadecimal: 0xE8C38AD3F4
• Base-36: CR9FCK50

Squares and roots of 999713068020

• 999713068020 squared (999713068020²) is 999426218369961146720400
• 999713068020 cubed (999713068020³) is 999139451026260341396048445121608000
• The square root of 999713068020 is 999856.5237172781
• The cube root of 999713068020 is 9999.0434685743

Scales and comparisons

• 999,713,068,020 seconds is equal to 31,787 years, 40 weeks, 5 days, 2 hours, 27 minutes.
• To count from 1 to 999,713,068,020 would take you about sixty-three thousand, five 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 999713068020 cubic inches would be around 833.3 feet tall.

Recreational maths with 999713068020

• 999713068020 backwards is 020860317999
• The number of decimal digits it has is: 12
• The sum of 999713068020's digits is 54
• More coming soon!