1380023575749273

Names of 1380023575749273

• Cardinal: 1380023575749273 can be written as One quadrillion, three hundred eighty trillion, twenty-three billion, five hundred seventy-five million, seven hundred forty-nine thousand, two hundred seventy-three.

Scientific notation

• Scientific notation: 1.380023575749273 × 10¹⁵

Factors of 1380023575749273

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 1462263073

Divisors of 1380023575749273

• Number of divisors d(n): 32
• Complete list of divisors:
  1 3 7 13 21 39 91 273 3457 10371 24199 44941 72597 134823 314587 943761 1462259593 4386778779 10235817151 19009374709 30707451453 57028124127 133065622963 399196868889 5055031413001 15165094239003 35385219891007 65715408369013 106155659673021 197146225107039 460007858583091 1380023575749273
• Sum of all divisors σ(n): 2265309166871296
• Sum of proper divisors (its aliquot sum) s(n): 885285591122023
• 1380023575749273 is a deficient number, because the sum of its proper divisors (885285591122023) is less than itself. Its deficiency is 494737984627250

Bases of 1380023575749273

• Binary: 100111001110001111111000111000000111010001010011001₂
• Hexadecimal: 0x4E71FC703A299
• Base-36: DL6E2TUJDL

Squares and roots of 1380023575749273

• 1380023575749273 squared (1380023575749273²) is 1904465069623809433783360028529
• 1380023575749273 cubed (1380023575749273³) is 2628206695271837656040678847961852089831009417
• The square root of 1380023575749273 is 37148668.5595765735
• The cube root of 1380023575749273 is 111334.2621517949

Scales and comparisons

• 1,380,023,575,749,273 seconds is equal to 43,880,481 years, 5 days, 16 hours, 34 minutes, 33 seconds.
• To count from 1 to 1,380,023,575,749,273 would take you about one hundred thirty-one million, six hundred forty-one thousand, four hundred forty-three 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 1380023575749273 cubic inches would be around 9277.9 feet tall.

Recreational maths with 1380023575749273

• 1380023575749273 backwards is 3729475753200831
• The number of decimal digits it has is: 16
• The sum of 1380023575749273's digits is 66
• More coming soon!