17117331021

Names of 17117331021

• Cardinal: 17117331021 can be written as Seventeen billion, one hundred seventeen million, three hundred thirty-one thousand and twenty-one.

Scientific notation

• Scientific notation: 1.7117331021 × 10¹⁰

Factors of 17117331021

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 14761

Divisors of 17117331021

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 7 9 19 21 27 57 63 133 171 189 331 399 513 993 1197 2317 2979 3591 6289 6951 8937 14401 18867 20853 43203 44023 56601 62559 100807 129609 132069 169803 273619 302421 388827 396207 820857 907263 1188621 1915333 2462571 2721789 4766731 5745999 7387713 14300193 17237997 33367117 42900579 51713991 90567889 100101351 128701737 271703667 300304053 633975223 815111001 900912159 1901925669 2445333003 5705777007 17117331021
• Sum of all divisors σ(n): 30601369600
• Sum of proper divisors (its aliquot sum) s(n): 13484038579
• 17117331021 is a deficient number, because the sum of its proper divisors (13484038579) is less than itself. Its deficiency is 3633292442

Bases of 17117331021

• Binary: 1111111100010001011011111001001101₂
• Hexadecimal: 0x3FC45BE4D
• Base-36: 7V37T59

Squares and roots of 17117331021

• 17117331021 squared (17117331021²) is 293003021282488902441
• 17117331021 cubed (17117331021³) is 5015429705445470493841571922261
• The square root of 17117331021 is 130833.2183392275
• The cube root of 17117331021 is 2577.1835449801

Scales and comparisons

• 17,117,331,021 seconds is equal to 544 years, 14 weeks, 3 days, 6 hours, 10 minutes, 21 seconds.
• To count from 1 to 17,117,331,021 would take you about one thousand and eighty-eight 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 17117331021 cubic inches would be around 214.8 feet tall.

Recreational maths with 17117331021

• 17117331021 backwards is 12013371171
• 17117331021 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 17117331021's digits is 27
• More coming soon!