138061608806976300

Names of 138061608806976300

• Cardinal: 138061608806976300 can be written as One hundred thirty-eight quadrillion, sixty-one trillion, six hundred eight billion, eight hundred six million, nine hundred seventy-six thousand, three hundred.

Scientific notation

• Scientific notation: 1.380616088069763 × 10¹⁷

Factors of 138061608806976300

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 51133929187779

Divisors of 138061608806976300

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 25 27 30 36 45 50 54 60 75 90 100 108 135 150 180 225 270 300 450 540 675 900 1350 2700 51133929187769 102267858375538 153401787563307 204535716751076 255669645938845 306803575126614 460205362689921 511339291877690 613607150253228 767008937816535 920410725379842 1022678583755380 1278348229694225 1380616088069763 1534017875633070 1840821450759684 2301026813449605 2556696459388450 2761232176139526 3068035751266140 3835044689082675 4602053626899210 5113392918776900 5522464352279052 6903080440348815 7670089378165350 9204107253798420 11505134067248025 13806160880697630 15340178756330700 23010268134496050 27612321761395260 34515402201744075 46020536268992100 69030804403488150 138061608806976300
• Sum of all divisors σ(n): 443842505349843600
• Sum of proper divisors (its aliquot sum) s(n): 305780896542867300
• 138061608806976300 is an abundant number, because the sum of its proper divisors (305780896542867300) is greater than itself. Its abundance is 167719287735891000

Bases of 138061608806976300

• Binary: 111101010011111100100110100111110000011110000101100101100₂
• Hexadecimal: 0x1EA7E4D3E0F0B2C
• Base-36: 11RER7HYKHF0

Squares and roots of 138061608806976300

• 138061608806976300 squared (138061608806976300²) is 19061007826370555842991548761690000
• 138061608806976300 cubed (138061608806976300³) is 2631593405991085313532762335570031148498177947000000
• The square root of 138061608806976300 is 371566425.8338962193
• The cube root of 138061608806976300 is 516841.8154148375

Scales and comparisons

• 138,061,608,806,976,300 seconds is equal to 4,389,932,107 years, 24 weeks, 1 day, 18 hours, 45 minutes.
• To count from 1 to 138,061,608,806,976,300 would take you about thirteen billion, one hundred sixty-nine million, seven hundred ninety-six thousand, three hundred twenty-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 138061608806976300 cubic inches would be around 43070.2 feet tall.

Recreational maths with 138061608806976300

• 138061608806976300 backwards is 003679608806160831
• The number of decimal digits it has is: 18
• The sum of 138061608806976300's digits is 72
• More coming soon!