98388868900

Names of 98388868900

• Cardinal: 98388868900 can be written as Ninety-eight billion, three hundred eighty-eight million, eight hundred sixty-eight thousand, nine hundred.

Scientific notation

• Scientific notation: 9.83888689 × 10¹⁰

Factors of 98388868900

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4495

Divisors of 98388868900

• Number of divisors d(n): 81
• Complete list of divisors:
  1 2 4 5 7 10 14 20 25 28 35 49 50 70 98 100 140 175 196 245 350 490 700 980 1225 2450 4481 4900 8962 17924 22405 31367 44810 62734 89620 112025 125468 156835 219569 224050 313670 439138 448100 627340 784175 878276 1097845 1568350 2195690 3136700 4391380 5489225 10978450 20079361 21956900 40158722 80317444 100396805 140555527 200793610 281111054 401587220 501984025 562222108 702777635 983888689 1003968050 1405555270 1967777378 2007936100 2811110540 3513888175 3935554756 4919443445 7027776350 9838886890 14055552700 19677773780 24597217225 49194434450 98388868900
• Sum of all divisors σ(n): 248417054067
• Sum of proper divisors (its aliquot sum) s(n): 150028185167
• 98388868900 is an abundant number, because the sum of its proper divisors (150028185167) is greater than itself. Its abundance is 51639316267

Bases of 98388868900

• Binary: 1011011101000011011101111111100100100₂
• Hexadecimal: 0x16E86EFF24
• Base-36: 19766X44

Squares and roots of 98388868900

• 98388868900 squared (98388868900²) is 9680369523421387210000
• 98388868900 cubed (98388868900³) is 952440607943462345660826769000000
• 98388868900 is a perfect square number. Its square root is 313670
• The cube root of 98388868900 is 4616.5263911179

Scales and comparisons

• 98,388,868,900 seconds is equal to 3,128 years, 24 weeks, 1 hour, 21 minutes, 40 seconds.
• To count from 1 to 98,388,868,900 would take you about six thousand, two hundred fifty-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 98388868900 cubic inches would be around 384.7 feet tall.

Recreational maths with 98388868900

• 98388868900 backwards is 00986888389
• The number of decimal digits it has is: 11
• The sum of 98388868900's digits is 67
• More coming soon!