997824609375

Names of 997824609375

• Cardinal: 997824609375 can be written as Nine hundred ninety-seven billion, eight hundred twenty-four million, six hundred nine thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 9.97824609375 × 10¹¹

Factors of 997824609375

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 277

Divisors of 997824609375

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 5 11 15 25 31 33 55 75 93 121 125 155 165 227 275 341 363 375 465 605 625 681 775 825 1023 1135 1375 1705 1815 1875 2325 2497 3025 3125 3405 3751 3875 4125 5115 5675 6875 7037 7491 8525 9075 9375 11253 11625 12485 15125 15625 17025 18755 19375 20625 21111 25575 27467 28375 34375 35185 37455 42625 45375 46875 56265 58125 62425 75625 77407 78125 82401 85125 93775 96875 103125 105555 127875 137335 141875 171875 175925 187275 213125 226875 232221 234375 281325 290625 312125 378125 387035 390625 412005 425625 468875 484375 515625 527775 639375 686675 709375 851477 859375 879625 936375 1065625 1134375 1161105 1171875 1406625 1453125 1560625 1890625 1935175 2060025 2128125 2344375 2421875 2554431 2578125 2638875 3196875 3433375 3546875 4257385 4296875 4398125 4681875 5328125 5671875 5805525 7033125 7265625 7803125 9453125 9675875 10300125 10640625 11721875 12109375 12772155 12890625 13194375 15984375 17166875 17734375 21286925 21990625 23409375 26640625 28359375 29027625 35165625 36328125 39015625 47265625 48379375 51500625 53203125 58609375 63860775 65971875 79921875 85834375 88671875 106434625 109953125 117046875 133203125 141796875 145138125 175828125 195078125 241896875 257503125 266015625 293046875 319303875 329859375 399609375 429171875 532173125 549765625 585234375 725690625 879140625 975390625 1209484375 1287515625 1465234375 1596519375 1649296875 2145859375 2660865625 2748828125 2926171875 3628453125 4395703125 6047421875 6437578125 7982596875 8246484375 10729296875 13304328125 18142265625 30237109375 32187890625 39912984375 66521640625 90711328125 199564921875 332608203125 997824609375
• Sum of all divisors σ(n): 1895249029632
• Sum of proper divisors (its aliquot sum) s(n): 897424420257
• 997824609375 is a deficient number, because the sum of its proper divisors (897424420257) is less than itself. Its deficiency is 100400189118

Bases of 997824609375

• Binary: 1110100001010010111110110011110001011111₂
• Hexadecimal: 0xE852FB3C5F
• Base-36: CQE70C4F

Squares and roots of 997824609375

• 997824609375 squared (997824609375²) is 995653951074371337890625
• 997824609375 cubed (997824609375³) is 993488014803459941804409027099609375
• The square root of 997824609375 is 998911.7125026615
• The cube root of 997824609375 is 9992.7434334145

Scales and comparisons

• 997,824,609,375 seconds is equal to 31,727 years, 38 weeks, 1 day, 22 hours, 36 minutes, 15 seconds.
• To count from 1 to 997,824,609,375 would take you about sixty-three thousand, four hundred fifty-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 997824609375 cubic inches would be around 832.7 feet tall.

Recreational maths with 997824609375

• 997824609375 backwards is 573906428799
• The number of decimal digits it has is: 12
• The sum of 997824609375's digits is 69
• More coming soon!