40745984539464710

Names of 40745984539464710

• Cardinal: 40745984539464710 can be written as Forty quadrillion, seven hundred forty-five trillion, nine hundred eighty-four billion, five hundred thirty-nine million, four hundred sixty-four thousand, seven hundred ten.

Scientific notation

• Scientific notation: 4.074598453946471 × 10¹⁶

Factors of 40745984539464710

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 19495686382556

Divisors of 40745984539464710

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 5 10 11 19 22 38 55 95 110 190 209 418 1045 2090 19495686382519 38991372765038 97478431912595 194956863825190 214452550207709 370418041267861 428905100415418 740836082535722 1072262751038545 1852090206339305 2144525502077090 3704180412678610 4074598453946471 8149196907892942 20372992269732355 40745984539464710
• Sum of all divisors σ(n): 84221365172486400
• Sum of proper divisors (its aliquot sum) s(n): 43475380633021690
• 40745984539464710 is an abundant number, because the sum of its proper divisors (43475380633021690) is greater than itself. Its abundance is 2729396093556980

Bases of 40745984539464710

• Binary: 10010000110000100100000111001110011111111001010000000110₂
• Hexadecimal: 0x90C241CE7F9406
• Base-36: B578UVWNHFQ

Squares and roots of 40745984539464710

• 40745984539464710 squared (40745984539464710²) is 1660235256090297175471453335384100
• 40745984539464710 cubed (40745984539464710³) is 67647920076529482225532929639833859305916245111000
• The square root of 40745984539464710 is 201856346.2947467253
• The cube root of 40745984539464710 is 344108.1341013187

Scales and comparisons

• 40,745,984,539,464,710 seconds is equal to 1,295,596,272 years, 38 weeks, 6 days, 20 hours, 11 minutes, 50 seconds.
• To count from 1 to 40,745,984,539,464,710 would take you about three billion, eight hundred eighty-six million, seven hundred eighty-eight thousand, eight hundred eighteen 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 40745984539464710 cubic inches would be around 28675.7 feet tall.

Recreational maths with 40745984539464710

• 40745984539464710 backwards is 01746493548954704
• The number of decimal digits it has is: 17
• The sum of 40745984539464710's digits is 80
• More coming soon!