42043812358431

Names of 42043812358431

• Cardinal: 42043812358431 can be written as Forty-two trillion, forty-three billion, eight hundred twelve million, three hundred fifty-eight thousand, four hundred thirty-one.

Scientific notation

• Scientific notation: 4.2043812358431 × 10¹³

Factors of 42043812358431

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 13340

Divisors of 42043812358431

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 13 39 73 219 433 949 1299 2847 3769 5629 9049 11307 16887 27147 31609 48997 94827 117637 146991 275137 352911 410917 660577 825411 1232751 1631977 1981731 3576781 3918217 4895931 8587501 10730343 11754651 21215701 25762503 34105681 50936821 63647103 102317043 119134321 152810463 286029841 357402963 443373853 858089523 1330121559 1548746173 2489714713 3718387933 4646238519 7469144139 11155163799 14767759873 32366291269 44303279619 97098873807 191980878349 575942635047 1078046470729 3234139412187 14014604119477 42043812358431
• Sum of all divisors σ(n): 61361985776000
• Sum of proper divisors (its aliquot sum) s(n): 19318173417569
• 42043812358431 is a deficient number, because the sum of its proper divisors (19318173417569) is less than itself. Its deficiency is 22725638940862

Bases of 42043812358431

• Binary: 1001100011110100010110100000000010100100011111₂
• Hexadecimal: 0x263D1680291F
• Base-36: EWINSC7J3

Squares and roots of 42043812358431

• 42043812358431 squared (42043812358431²) is 1767682157630955286416781761
• 42043812358431 cubed (42043812358431³) is 74320096944782332884334260270166435376991
• The square root of 42043812358431 is 6484120.0141909003
• The cube root of 42043812358431 is 34772.3489886337

Scales and comparisons

• 42,043,812,358,431 seconds is equal to 1,336,863 years, 9 weeks, 3 days, 14 hours, 13 minutes, 51 seconds.
• To count from 1 to 42,043,812,358,431 would take you about three million, three hundred forty-two thousand, one hundred fifty-seven 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 42043812358431 cubic inches would be around 2897.7 feet tall.

Recreational maths with 42043812358431

• 42043812358431 backwards is 13485321834024
• The number of decimal digits it has is: 14
• The sum of 42043812358431's digits is 48
• More coming soon!