1082081044862820

Names of 1082081044862820

• Cardinal: 1082081044862820 can be written as One quadrillion, eighty-two trillion, eighty-one billion, forty-four million, eight hundred sixty-two thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 1.08208104486282 × 10¹⁵

Factors of 1082081044862820

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 667951262271

Divisors of 1082081044862820

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 45 54 60 81 90 108 135 162 180 270 324 405 540 810 1620 667951262261 1335902524522 2003853786783 2671805049044 3339756311305 4007707573566 6011561360349 6679512622610 8015415147132 10019268933915 12023122720698 13359025245220 18034684081047 20038537867830 24046245441396 30057806801745 36069368162094 40077075735660 54104052243141 60115613603490 72138736324188 90173420405235 108208104486282 120231227206980 180346840810470 216416208972564 270520261215705 360693681620940 541040522431410 1082081044862820
• Sum of all divisors σ(n): 3394528314815484
• Sum of proper divisors (its aliquot sum) s(n): 2312447269952664
• 1082081044862820 is an abundant number, because the sum of its proper divisors (2312447269952664) is greater than itself. Its abundance is 1230366225089844

Bases of 1082081044862820

• Binary: 11110110000010010110100000010011000001011101100100₂
• Hexadecimal: 0x3D825A04C1764
• Base-36: ANKD63LU90

Squares and roots of 1082081044862820

• 1082081044862820 squared (1082081044862820²) is 1170899387651412269512618352400
• 1082081044862820 cubed (1082081044862820³) is 1267008032819076306322014972319429272417768000
• The square root of 1082081044862820 is 32895000.3019124473
• The cube root of 1082081044862820 is 102664.4133462083

Scales and comparisons

• 1,082,081,044,862,820 seconds is equal to 34,406,830 years, 6 weeks, 5 days, 9 hours, 27 minutes.
• To count from 1 to 1,082,081,044,862,820 would take you about one hundred three million, two hundred twenty thousand, four hundred ninety 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 1082081044862820 cubic inches would be around 8555.4 feet tall.

Recreational maths with 1082081044862820

• 1082081044862820 backwards is 0282684401802801
• 1082081044862820 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1082081044862820's digits is 54
• More coming soon!