1012209878040517

Names of 1012209878040517

• Cardinal: 1012209878040517 can be written as One quadrillion, twelve trillion, two hundred nine billion, eight hundred seventy-eight million, forty thousand, five hundred seventeen.

Scientific notation

• Scientific notation: 1.012209878040517 × 10¹⁵

Factors of 1012209878040517

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 1997497

Divisors of 1012209878040517

• Number of divisors d(n): 32
• Complete list of divisors:
  1 13 97 397 1013 1261 5161 13169 38509 98261 402161 500617 1277393 1995977 5228093 25947701 39009617 193609769 507125021 792402869 2021924701 2516926997 10301237297 26285021113 76863078293 196126695997 802704106297 999220017809 2549647047961 10435153381861 77862298310809 1012209878040517
• Sum of all divisors σ(n): 1105174583446752
• Sum of proper divisors (its aliquot sum) s(n): 92964705406235
• 1012209878040517 is a deficient number, because the sum of its proper divisors (92964705406235) is less than itself. Its deficiency is 919245172634282

Bases of 1012209878040517

• Binary: 11100110001001100101111010001101111111111111000101₂
• Hexadecimal: 0x398997A37FFC5
• Base-36: 9YSQSQWFD1

Squares and roots of 1012209878040517

• 1012209878040517 squared (1012209878040517²) is 1024568837202798299255493627289
• 1012209878040517 cubed (1012209878040517³) is 1037078697749158783324956473998910996038868413
• The square root of 1012209878040517 is 31815246.0000000159
• The cube root of 1012209878040517 is 100405.3506233121

Scales and comparisons

• 1,012,209,878,040,517 seconds is equal to 32,185,143 years, 7 weeks, 5 days, 22 hours, 48 minutes, 37 seconds.
• To count from 1 to 1,012,209,878,040,517 would take you about ninety-six million, five hundred fifty-five thousand, four hundred twenty-nine 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 1012209878040517 cubic inches would be around 8367.1 feet tall.

Recreational maths with 1012209878040517

• 1012209878040517 backwards is 7150408789022101
• The number of decimal digits it has is: 16
• The sum of 1012209878040517's digits is 55
• More coming soon!