40858998715424043

Names of 40858998715424043

• Cardinal: 40858998715424043 can be written as Forty quadrillion, eight hundred fifty-eight trillion, nine hundred ninety-eight billion, seven hundred fifteen million, four hundred twenty-four thousand and forty-three.

Scientific notation

• Scientific notation: 4.0858998715424043 × 10¹⁶

Factors of 40858998715424043

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 255236338142

Divisors of 40858998715424043

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 7 9 11 21 27 33 49 63 77 99 121 147 189 231 297 363 441 539 693 847 1089 1323 1617 2079 2541 3267 4851 5929 7623 14553 17787 22869 53361 160083 255236338121 765709014363 1786654366847 2297127043089 2807599719331 5359963100541 6891381129267 8422799157993 12506580567929 16079889301623 19653198035317 25268397473979 30883596912641 37519741703787 48239667904869 58959594105951 75805192421937 92650790737923 112559225111361 137572386247219 176878782317853 216185178388487 277952372213769 337677675334083 412717158741657 530636346953559 648555535165461 833857116641307 1238151476224971 1513296248719409 1945666605496383 3714454428674913 4539888746158227 5836999816489149 13619666238474681 40858998715424043
• Sum of all divisors σ(n): 77397867172115280
• Sum of proper divisors (its aliquot sum) s(n): 36538868456691237
• 40858998715424043 is a deficient number, because the sum of its proper divisors (36538868456691237) is less than itself. Its deficiency is 4320130258732806

Bases of 40858998715424043

• Binary: 10010001001010010000101011111000010011111001110100101011₂
• Hexadecimal: 0x91290AF84F9D2B
• Base-36: B6BB0VR2UCR

Squares and roots of 40858998715424043

• 40858998715424043 squared (40858998715424043²) is 1669457776027023596009389302465849
• 40858998715424043 cubed (40858998715424043³) is 68212373126142836798342143804109480090369561007507
• The square root of 40858998715424043 is 202136089.5917006775
• The cube root of 40858998715424043 is 344425.9829915021

Scales and comparisons

• 40,858,998,715,424,043 seconds is equal to 1,299,189,773 years, 50 weeks, 2 days, 19 hours, 34 minutes, 3 seconds.
• To count from 1 to 40,858,998,715,424,043 would take you about three billion, eight hundred ninety-seven million, five hundred sixty-nine thousand, three hundred twenty-one 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 40858998715424043 cubic inches would be around 28702.2 feet tall.

Recreational maths with 40858998715424043

• 40858998715424043 backwards is 34042451789985804
• The number of decimal digits it has is: 17
• The sum of 40858998715424043's digits is 81
• More coming soon!