1081326879902007

Names of 1081326879902007

• Cardinal: 1081326879902007 can be written as One quadrillion, eighty-one trillion, three hundred twenty-six billion, eight hundred seventy-nine million, nine hundred two thousand and seven.

Scientific notation

• Scientific notation: 1.081326879902007 × 10¹⁵

Factors of 1081326879902007

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 732

Divisors of 1081326879902007

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 9 73 199 219 457 597 657 1371 1791 4113 14527 33361 39601 43581 90943 100083 118803 130743 208849 272829 300249 356409 626547 818487 1879641 2890873 6638839 7880599 8672619 15245977 18097657 19916517 23641797 26017857 41560951 45737931 54292971 59749551 70925391 124682853 137213793 162878913 374048559 575283727 1321128961 1725851181 3033949423 3601433743 3963386883 5177553543 8270629249 9101848269 10804301229 11890160649 24811887747 27305544807 32412903687 74435663241 262904663239 603755935177 788713989717 1645855220551 1811267805531 2366141969151 4937565661653 5433803416593 14812696984959 120147431100223 360442293300669 1081326879902007
• Sum of all divisors σ(n): 1594798946613600
• Sum of proper divisors (its aliquot sum) s(n): 513472066711593
• 1081326879902007 is a deficient number, because the sum of its proper divisors (513472066711593) is less than itself. Its deficiency is 567854813190414

Bases of 1081326879902007

• Binary: 11110101110111011000001000100100000000100100110111₂
• Hexadecimal: 0x3D77608900937
• Base-36: ANAQPL9E7R

Squares and roots of 1081326879902007

• 1081326879902007 squared (1081326879902007²) is 1169267821198609470105922628049
• 1081326879902007 cubed (1081326879902007³) is 1264360724866510177045375247105535981029594343
• The square root of 1081326879902007 is 32883535.0882779481
• The cube root of 1081326879902007 is 102640.5568774973

Scales and comparisons

• 1,081,326,879,902,007 seconds is equal to 34,382,850 years, 6 days, 6 hours, 33 minutes, 27 seconds.
• To count from 1 to 1,081,326,879,902,007 would take you about one hundred three million, one hundred forty-eight thousand, five hundred fifty 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 1081326879902007 cubic inches would be around 8553.4 feet tall.

Recreational maths with 1081326879902007

• 1081326879902007 backwards is 7002099786231801
• The number of decimal digits it has is: 16
• The sum of 1081326879902007's digits is 63
• More coming soon!