990035303200

Names of 990035303200

• Cardinal: 990035303200 can be written as Nine hundred ninety billion, thirty-five million, three hundred three thousand, two hundred.

Scientific notation

• Scientific notation: 9.900353032 × 10¹¹

Factors of 990035303200

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 17430277

Divisors of 990035303200

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 71 80 100 142 160 200 284 355 400 568 710 800 1136 1420 1775 2272 2840 3550 5680 7100 11360 14200 28400 56800 17430199 34860398 69720796 87150995 139441592 174301990 278883184 348603980 435754975 557766368 697207960 871509950 1237544129 1394415920 1743019900 2475088258 2788831840 3486039800 4950176516 6187720645 6972079600 9900353032 12375441290 13944159200 19800706064 24750882580 30938603225 39601412128 49501765160 61877206450 99003530320 123754412900 198007060640 247508825800 495017651600 990035303200
• Sum of all divisors σ(n): 2450965003200
• Sum of proper divisors (its aliquot sum) s(n): 1460929700000
• 990035303200 is an abundant number, because the sum of its proper divisors (1460929700000) is greater than itself. Its abundance is 470894396800

Bases of 990035303200

• Binary: 1110011010000010101100111101101100100000₂
• Hexadecimal: 0xE682B3DB20
• Base-36: CMTDGH0G

Squares and roots of 990035303200

• 990035303200 squared (990035303200²) is 980169901582315930240000
• 990035303200 cubed (990035303200³) is 970402805700562311753348448768000000
• The square root of 990035303200 is 995005.1774739667
• The cube root of 990035303200 is 9966.6734011629

Scales and comparisons

• 990,035,303,200 seconds is equal to 31,480 years, 3 weeks, 22 hours, 26 minutes, 40 seconds.
• To count from 1 to 990,035,303,200 would take you about sixty-two thousand, nine hundred sixty 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 990035303200 cubic inches would be around 830.6 feet tall.

Recreational maths with 990035303200

• 990035303200 backwards is 002303530099
• The number of decimal digits it has is: 12
• The sum of 990035303200's digits is 34
• More coming soon!