243384073743

Names of 243384073743

• Cardinal: 243384073743 can be written as Two hundred forty-three billion, three hundred eighty-four million, seventy-three thousand, seven hundred forty-three.

Scientific notation

• Scientific notation: 2.43384073743 × 10¹¹

Factors of 243384073743

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2813

Divisors of 243384073743

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 29 31 37 87 93 111 841 899 961 1073 1147 2523 2697 2713 2883 3219 3441 8139 26071 27869 31117 33263 35557 78213 78677 83607 84103 93351 99789 100381 106671 236031 252309 301143 808201 964627 1031153 2281633 2424603 2438987 2607193 2893881 2911049 3093459 3111811 6844899 7316961 7821579 8733147 9335433 29903437 70730623 75608597 84420421 89710311 90242519 96466141 212191869 226825791 253261263 270727557 289398423 2192649313 2617033051 2797518089 6577947939 7851099153 8392554267 81128024581 243384073743
• Sum of all divisors σ(n): 356796704784
• Sum of proper divisors (its aliquot sum) s(n): 113412631041
• 243384073743 is a deficient number, because the sum of its proper divisors (113412631041) is less than itself. Its deficiency is 129971442702

Bases of 243384073743

• Binary: 11100010101010110100100011111000001111₂
• Hexadecimal: 0x38AAD23E0F
• Base-36: 33T4LD73

Squares and roots of 243384073743

• 243384073743 squared (243384073743²) is 59235807351738062030049
• 243384073743 cubed (243384073743³) is 14417052104721558028341354097903407
• The square root of 243384073743 is 493339.7143378993
• The cube root of 243384073743 is 6243.5374158445

Scales and comparisons

• 243,384,073,743 seconds is equal to 7,738 years, 44 weeks, 5 days, 7 hours, 9 minutes, 3 seconds.
• To count from 1 to 243,384,073,743 would take you about fifteen thousand, four hundred seventy-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 243384073743 cubic inches would be around 520.3 feet tall.

Recreational maths with 243384073743

• 243384073743 backwards is 347370483342
• The number of decimal digits it has is: 12
• The sum of 243384073743's digits is 48
• More coming soon!