40863832411436128

Names of 40863832411436128

• Cardinal: 40863832411436128 can be written as Forty quadrillion, eight hundred sixty-three trillion, eight hundred thirty-two billion, four hundred eleven million, four hundred thirty-six thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 4.0863832411436128 × 10¹⁶

Factors of 40863832411436128

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4652370

Divisors of 40863832411436128

• Number of divisors d(n): 36
• Complete list of divisors:
  1 2 4 8 16 32 59 118 236 472 944 1888 4652309 9304618 18609236 37218472 74436944 148873888 274486231 548972462 1097944924 2195889848 4391779696 8783559392 21643979031481 43287958062962 86575916125924 173151832251848 346303664503696 692607329007392 1276994762857379 2553989525714758 5107979051429516 10215958102859032 20431916205718064 40863832411436128
• Sum of all divisors σ(n): 81814258324729980
• Sum of proper divisors (its aliquot sum) s(n): 40950425913293852
• 40863832411436128 is an abundant number, because the sum of its proper divisors (40950425913293852) is greater than itself. Its abundance is 86593501857724

Bases of 40863832411436128

• Binary: 10010001001011010111000001100111000010110111010001100000₂
• Hexadecimal: 0x912D70670B7460
• Base-36: B6D0PG8VRDS

Squares and roots of 40863832411436128

• 40863832411436128 squared (40863832411436128²) is 1669852799349937795924679423632384
• 40863832411436128 cubed (40863832411436128³) is 68236584944403337397615708417274851236067768369152
• The square root of 40863832411436128 is 202148045.7769407377
• The cube root of 40863832411436128 is 344439.5645353927

Scales and comparisons

• 40,863,832,411,436,128 seconds is equal to 1,299,343,470 years, 28 weeks, 4 days, 12 hours, 15 minutes, 28 seconds.
• To count from 1 to 40,863,832,411,436,128 would take you about three billion, eight hundred ninety-eight million, thirty thousand, four hundred eleven 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 40863832411436128 cubic inches would be around 28703.3 feet tall.

Recreational maths with 40863832411436128

• 40863832411436128 backwards is 82163411423836804
• The number of decimal digits it has is: 17
• The sum of 40863832411436128's digits is 64
• More coming soon!