40085772875240

Names of 40085772875240

• Cardinal: 40085772875240 can be written as Forty trillion, eighty-five billion, seven hundred seventy-two million, eight hundred seventy-five thousand, two hundred forty.

Scientific notation

• Scientific notation: 4.008577287524 × 10¹³

Factors of 40085772875240

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3723218

Divisors of 40085772875240

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 5 8 10 17 20 34 40 68 85 136 170 340 680 15901 31802 63604 79505 127208 159010 270317 318020 540634 636040 1081268 1351585 2162536 2703170 3707293 5406340 7414586 10812680 14829172 18536465 29658344 37072930 63023981 74145860 126047962 148291720 252095924 315119905 504191848 630239810 1260479620 2520959240 58949665993 117899331986 235798663972 294748329965 471597327944 589496659930 1002144321881 1178993319860 2004288643762 2357986639720 4008577287524 5010721609405 8017154575048 10021443218810 20042886437620 40085772875240
• Sum of all divisors σ(n): 95504490484560
• Sum of proper divisors (its aliquot sum) s(n): 55418717609320
• 40085772875240 is an abundant number, because the sum of its proper divisors (55418717609320) is greater than itself. Its abundance is 15332944734080

Bases of 40085772875240

• Binary: 1001000111010100110010010000001011010111101000₂
• Hexadecimal: 0x24753240B5E8
• Base-36: E7J5E6OYW

Squares and roots of 40085772875240

• 40085772875240 squared (40085772875240²) is 1606869187005326936605057600
• 40085772875240 cubed (40085772875240³) is 64412593270517085600751140994677813824000
• The square root of 40085772875240 is 6331332.6302793475
• The cube root of 40085772875240 is 34223.9464073125

Scales and comparisons

• 40,085,772,875,240 seconds is equal to 1,274,603 years, 30 weeks, 2 days, 13 hours, 47 minutes, 20 seconds.
• To count from 1 to 40,085,772,875,240 would take you about three million, one hundred eighty-six thousand, five hundred eight 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 40085772875240 cubic inches would be around 2852 feet tall.

Recreational maths with 40085772875240

• 40085772875240 backwards is 04257827758004
• The number of decimal digits it has is: 14
• The sum of 40085772875240's digits is 59
• More coming soon!