42005360407985088

Names of 42005360407985088

• Cardinal: 42005360407985088 can be written as Forty-two quadrillion, five trillion, three hundred sixty billion, four hundred seven million, nine hundred eighty-five thousand and eighty-eight.

Scientific notation

• Scientific notation: 4.2005360407985088 × 10¹⁶

Factors of 42005360407985088

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 5912916724139

Divisors of 42005360407985088

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 37 48 64 74 96 111 148 192 222 296 444 592 888 1184 1776 2368 3552 7104 5912916724097 11825833448194 17738750172291 23651666896388 35477500344582 47303333792776 70955000689164 94606667585552 141910001378328 189213335171104 218777918791589 283820002756656 378426670342208 437555837583178 567640005513312 656333756374767 875111675166356 1135280011026624 1312667512749534 1750223350332712 2625335025499068 3500446700665424 5250670050998136 7000893401330848 10501340101996272 14001786802661696 21002680203992544 42005360407985088
• Sum of all divisors σ(n): 114142944441987792
• Sum of proper divisors (its aliquot sum) s(n): 72137584034002704
• 42005360407985088 is an abundant number, because the sum of its proper divisors (72137584034002704) is greater than itself. Its abundance is 30132223626017616

Bases of 42005360407985088

• Binary: 10010101001110111010011100011001110001111011101111000000₂
• Hexadecimal: 0x953BA719C7BBC0
• Base-36: BHLNO68NBUO

Squares and roots of 42005360407985088

• 42005360407985088 squared (42005360407985088²) is 1764450303004721158595192030367744
• 42005360407985088 cubed (42005360407985088³) is 74116370899691806109415961809649395994322708201472
• The square root of 42005360407985088 is 204952092.9582937633
• The cube root of 42005360407985088 is 347617.4518920901

Scales and comparisons

• 42,005,360,407,985,088 seconds is equal to 1,335,640,529 years, 44 weeks, 6 days, 4 hours, 44 minutes, 48 seconds.
• To count from 1 to 42,005,360,407,985,088 would take you about four billion, six million, nine hundred twenty-one thousand, five hundred eighty-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 42005360407985088 cubic inches would be around 28968.1 feet tall.

Recreational maths with 42005360407985088

• 42005360407985088 backwards is 88058970406350024
• The number of decimal digits it has is: 17
• The sum of 42005360407985088's digits is 69
• More coming soon!