9009984375

Names of 9009984375

• Cardinal: 9009984375 can be written as Nine billion, nine million, nine hundred eighty-four thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 9.009984375 × 10⁹

Factors of 9009984375

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 128

Divisors of 9009984375

• Number of divisors d(n): 196
• Complete list of divisors:
  1 3 5 7 9 15 21 25 27 35 45 63 75 81 105 113 125 135 175 189 225 243 315 339 375 405 525 565 567 625 675 729 791 875 945 1017 1125 1215 1575 1695 1701 1875 2025 2373 2625 2825 2835 3051 3125 3375 3645 3955 4375 4725 5085 5103 5625 6075 7119 7875 8475 8505 9153 9375 10125 11865 13125 14125 14175 15255 15625 16875 18225 19775 21357 21875 23625 25425 25515 27459 28125 30375 35595 39375 42375 42525 45765 46875 50625 59325 64071 65625 70625 70875 76275 82377 84375 91125 98875 106785 109375 118125 127125 127575 137295 140625 151875 177975 192213 196875 211875 212625 228825 253125 296625 320355 328125 353125 354375 381375 411885 421875 455625 494375 533925 576639 590625 635625 637875 686475 759375 889875 961065 984375 1059375 1063125 1144125 1265625 1483125 1601775 1765625 1771875 1906875 2059425 2278125 2471875 2669625 2883195 2953125 3178125 3189375 3432375 3796875 4449375 4805325 5296875 5315625 5720625 7415625 8008875 8859375 9534375 10297125 11390625 12359375 13348125 14415975 15890625 15946875 17161875 22246875 24026625 26578125 28603125 37078125 40044375 47671875 51485625 66740625 72079875 79734375 85809375 111234375 120133125 143015625 200221875 257428125 333703125 360399375 429046875 600665625 1001109375 1287140625 1801996875 3003328125 9009984375
• Sum of all divisors σ(n): 19468813296
• Sum of proper divisors (its aliquot sum) s(n): 10458828921
• 9009984375 is an abundant number, because the sum of its proper divisors (10458828921) is greater than itself. Its abundance is 1448844546

Bases of 9009984375

• Binary: 1000011001000010010111001101110111₂
• Hexadecimal: 0x219097377
• Base-36: 450B8FR

Squares and roots of 9009984375

• 9009984375 squared (9009984375²) is 81179818437744140625
• 9009984375 cubed (9009984375³) is 731428895689411617279052734375
• The square root of 9009984375 is 94920.9374953703
• The cube root of 9009984375 is 2080.8527364479

Scales and comparisons

• 9,009,984,375 seconds is equal to 286 years, 25 weeks, 3 days, 5 hours, 26 minutes, 15 seconds.
• To count from 1 to 9,009,984,375 would take you about five hundred seventy-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 9009984375 cubic inches would be around 173.4 feet tall.

Recreational maths with 9009984375

• 9009984375 backwards is 5734899009
• The number of decimal digits it has is: 10
• The sum of 9009984375's digits is 54
• More coming soon!