242173649140805448

Names of 242173649140805448

• Cardinal: 242173649140805448 can be written as Two hundred forty-two quadrillion, one hundred seventy-three trillion, six hundred forty-nine billion, one hundred forty million, eight hundred five thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 2.42173649140805448 × 10¹⁷

Factors of 242173649140805448

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 33974978835707

Divisors of 242173649140805448

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 18 22 24 27 33 36 44 54 66 72 81 88 99 108 132 162 198 216 264 297 324 396 594 648 792 891 1188 1782 2376 3564 7128 33974978835691 67949957671382 101924936507073 135899915342764 203849873014146 271799830685528 305774809521219 373724767192601 407699746028292 611549619042438 747449534385202 815399492056584 917324428563657 1121174301577803 1223099238084876 1494899068770404 1834648857127314 2242348603155606 2446198476169752 2751973285690971 2989798137540808 3363522904733409 3669297714254628 4484697206311212 5503946571381942 6727045809466818 7338595428509256 8969394412622424 10090568714200227 11007893142763884 13454091618933636 20181137428400454 22015786285527768 26908183237867272 30271706142600681 40362274856800908 60543412285201362 80724549713601816 121086824570402724 242173649140805448
• Sum of all divisors σ(n): 739975039041371760
• Sum of proper divisors (its aliquot sum) s(n): 497801389900566312
• 242173649140805448 is an abundant number, because the sum of its proper divisors (497801389900566312) is greater than itself. Its abundance is 255627740759760864

Bases of 242173649140805448

• Binary: 1101011100010111111010011010011010111111110110111101001000₂
• Hexadecimal: 0x35C5FA69AFF6F48
• Base-36: 1U8JE6JS3WI0

Squares and roots of 242173649140805448

• 242173649140805448 squared (242173649140805448²) is 58648076338173939302305678186480704
• 242173649140805448 cubed (242173649140805448³) is 14203018661904109540678661225225693005760139070075392
• The square root of 242173649140805448 is 492111419.4375146259
• The cube root of 242173649140805448 is 623316.9859433931

Scales and comparisons

• 242,173,649,140,805,448 seconds is equal to 7,700,372,950 years, 20 weeks, 4 days, 12 hours, 10 minutes, 48 seconds.
• To count from 1 to 242,173,649,140,805,448 would take you about twenty-three billion, one hundred one million, one hundred eighteen thousand, eight hundred fifty-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 242173649140805448 cubic inches would be around 51943.1 feet tall.

Recreational maths with 242173649140805448

• 242173649140805448 backwards is 844508041946371242
• 242173649140805448 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 242173649140805448's digits is 72
• More coming soon!