40864313750

Names of 40864313750

• Cardinal: 40864313750 can be written as Forty billion, eight hundred sixty-four million, three hundred thirteen thousand, seven hundred fifty.

Scientific notation

• Scientific notation: 4.086431375 × 10¹⁰

Factors of 40864313750

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 19948

Divisors of 40864313750

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 5 10 13 25 26 50 65 125 127 130 250 254 325 625 635 650 1250 1270 1625 1651 3175 3250 3302 6350 8125 8255 15875 16250 16510 19801 31750 39602 41275 79375 82550 99005 158750 198010 206375 257413 412750 495025 514826 990050 1031875 1287065 2063750 2475125 2514727 2574130 4950250 5029454 6435325 12375625 12573635 12870650 24751250 25147270 32176625 32691451 62868175 64353250 65382902 125736350 160883125 163457255 314340875 321766250 326914510 628681750 817286275 1571704375 1634572550 3143408750 4086431375 8172862750 20432156875 40864313750
• Sum of all divisors σ(n): 83141786112
• Sum of proper divisors (its aliquot sum) s(n): 42277472362
• 40864313750 is an abundant number, because the sum of its proper divisors (42277472362) is greater than itself. Its abundance is 1413158612

Bases of 40864313750

• Binary: 100110000011101100111111000110010110₂
• Hexadecimal: 0x983B3F196
• Base-36: IRTK2AE

Squares and roots of 40864313750

• 40864313750 squared (40864313750²) is 1669892138258439062500
• 40864313750 cubed (40864313750³) is 68238996266451232435255859375000
• The square root of 40864313750 is 202149.2363329627
• The cube root of 40864313750 is 3444.4091692441

Scales and comparisons

• 40,864,313,750 seconds is equal to 1,299 years, 18 weeks, 4 days, 14 hours, 15 minutes, 50 seconds.
• To count from 1 to 40,864,313,750 would take you about two thousand, five hundred ninety-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 40864313750 cubic inches would be around 287 feet tall.

Recreational maths with 40864313750

• 40864313750 backwards is 05731346804
• The number of decimal digits it has is: 11
• The sum of 40864313750's digits is 41
• More coming soon!