40183428157425390

Names of 40183428157425390

• Cardinal: 40183428157425390 can be written as Forty quadrillion, one hundred eighty-three trillion, four hundred twenty-eight billion, one hundred fifty-seven million, four hundred twenty-five thousand, three hundred ninety.

Scientific notation

• Scientific notation: 4.018342815742539 × 10¹⁶

Factors of 40183428157425390

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 24185

Divisors of 40183428157425390

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 5 6 10 15 30 1171 2342 2803 3513 5606 5855 7026 8409 11710 14015 16818 17565 20201 28030 35130 40402 42045 60603 84090 101005 121206 202010 303015 606030 3282313 6564626 9846939 16411565 19693878 23655371 32823130 47310742 49234695 56623403 70966113 98469390 113246806 118276855 141932226 169870209 236553710 283117015 339740418 354830565 408080401 566234030 709661130 816160802 849351045 1224241203 1698702090 2040402005 2448482406 4080804010 6121206015 12242412030 66306004913 132612009826 198918014739 331530024565 397836029478 477862149571 663060049130 955724299142 994590073695 1143849364003 1433586448713 1989180147390 2287698728006 2389310747855 2867172897426 3431548092009 4778621495710 5719246820015 6863096184018 7167932243565 11438493640030 14335864487130 17157740460045 34315480920090 1339447605247513 2678895210495026 4018342815742539 6697238026237565 8036685631485078 13394476052475130 20091714078712695 40183428157425390
• Sum of all divisors σ(n): 96561800239079808
• Sum of proper divisors (its aliquot sum) s(n): 56378372081654418
• 40183428157425390 is an abundant number, because the sum of its proper divisors (56378372081654418) is greater than itself. Its abundance is 16194943924229028

Bases of 40183428157425390

• Binary: 10001110110000101001110101110001001011100100011011101110₂
• Hexadecimal: 0x8EC29D712E46EE
• Base-36: AZNU41VK7OU

Squares and roots of 40183428157425390

• 40183428157425390 squared (40183428157425390²) is 1614707898482967673656593416652100
• 40183428157425390 cubed (40183428157425390³) is 64884498833917661395468812666095606086689336819000
• The square root of 40183428157425390 is 200458045.8784964561
• The cube root of 40183428157425390 is 342517.1551814925

Scales and comparisons

• 40,183,428,157,425,390 seconds is equal to 1,277,708,719 years, 46 weeks, 6 days, 6 hours, 36 minutes, 30 seconds.
• To count from 1 to 40,183,428,157,425,390 would take you about three billion, eight hundred thirty-three million, one hundred twenty-six thousand, one hundred fifty-nine 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 40183428157425390 cubic inches would be around 28543.1 feet tall.

Recreational maths with 40183428157425390

• 40183428157425390 backwards is 09352475182438104
• The number of decimal digits it has is: 17
• The sum of 40183428157425390's digits is 66
• More coming soon!