40041545842982340

Names of 40041545842982340

• Cardinal: 40041545842982340 can be written as Forty quadrillion, forty-one trillion, five hundred forty-five billion, eight hundred forty-two million, nine hundred eighty-two thousand, three hundred forty.

Scientific notation

• Scientific notation: 4.004154584298234 × 10¹⁶

Factors of 40041545842982340

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 20768662804

Divisors of 40041545842982340

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 10711 21422 32133 42844 53555 64266 96399 107110 128532 160665 192798 214220 321330 385596 481995 642660 963990 1927980 20768652083 41537304166 62305956249 83074608332 103843260415 124611912498 186917868747 207686520830 249223824996 311529781245 373835737494 415373041660 623059562490 747671474988 934589343735 1246119124980 1869178687470 3738357374940 222453032461013 444906064922026 667359097383039 889812129844052 1112265162305065 1334718194766078 2002077292149117 2224530324610130 2669436389532156 3336795486915195 4004154584298234 4449060649220260 6673590973830390 8008309168596468 10010386460745585 13347181947660780 20020772921491170 40041545842982340
• Sum of all divisors σ(n): 121470695413599168
• Sum of proper divisors (its aliquot sum) s(n): 81429149570616828
• 40041545842982340 is an abundant number, because the sum of its proper divisors (81429149570616828) is greater than itself. Its abundance is 41387603727634488

Bases of 40041545842982340

• Binary: 10001110010000011001001011100100001110100111110111000100₂
• Hexadecimal: 0x8E4192E43A7DC4
• Base-36: AY9JK7SU210

Squares and roots of 40041545842982340

• 40041545842982340 squared (40041545842982340²) is 1603325393495656313249825551875600
• 40041545842982340 cubed (40041545842982340³) is 64199627244874021561916124856687620113884676904000
• The square root of 40041545842982340 is 200103837.6518110159
• The cube root of 40041545842982340 is 342113.5523526723

Scales and comparisons

• 40,041,545,842,982,340 seconds is equal to 1,273,197,301 years, 9 weeks, 2 hours, 39 minutes.
• To count from 1 to 40,041,545,842,982,340 would take you about three billion, eight hundred nineteen million, five hundred ninety-one thousand, nine hundred three 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 40041545842982340 cubic inches would be around 28509.5 feet tall.

Recreational maths with 40041545842982340

• 40041545842982340 backwards is 04328924854514004
• The number of decimal digits it has is: 17
• The sum of 40041545842982340's digits is 63
• More coming soon!