1421396323072

Names of 1421396323072

• Cardinal: 1421396323072 can be written as One trillion, four hundred twenty-one billion, three hundred ninety-six million, three hundred twenty-three thousand and seventy-two.

Scientific notation

• Scientific notation: 1.421396323072 × 10¹²

Factors of 1421396323072

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 5479

Divisors of 1421396323072

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 8 11 16 17 22 32 34 44 64 68 88 128 136 176 187 256 272 352 374 544 704 748 1088 1408 1496 2176 2816 2992 4352 5449 5984 10898 11968 21796 23936 43592 47872 59939 87184 92633 119878 174368 185266 239756 348736 370532 479512 697472 741064 959024 1018963 1394944 1482128 1918048 2037926 2964256 3836096 4075852 5928512 7672192 8151704 11857024 15344384 16303408 23714048 29691601 32606816 59383202 65213632 118766404 130427264 237532808 260854528 326607611 475065616 504757217 653215222 950131232 1009514434 1306430444 1900262464 2019028868 2612860888 3800524928 4038057736 5225721776 5552329387 7601049856 8076115472 10451443552 11104658774 16152230944 20902887104 22209317548 32304461888 41805774208 44418635096 64608923776 83611548416 88837270192 129217847552 177674540384 355349080768 710698161536 1421396323072
• Sum of all divisors σ(n): 3277841701176
• Sum of proper divisors (its aliquot sum) s(n): 1856445378104
• 1421396323072 is an abundant number, because the sum of its proper divisors (1856445378104) is greater than itself. Its abundance is 435049055032

Bases of 1421396323072

• Binary: 10100101011110001110100101010101100000000₂
• Hexadecimal: 0x14AF1D2AB00
• Base-36: I4ZAO64G

Squares and roots of 1421396323072

• 1421396323072 squared (1421396323072²) is 2020367507242601399517184
• 1421396323072 cubed (1421396323072³) is 2871742946048775958749846613679669248
• The square root of 1421396323072 is 1192223.2689693655
• The cube root of 1421396323072 is 11243.5916044271

Scales and comparisons

• 1,421,396,323,072 seconds is equal to 45,196 years, 2 days, 7 hours, 57 minutes, 52 seconds.
• To count from 1 to 1,421,396,323,072 would take you about one hundred twelve thousand, nine hundred ninety 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 1421396323072 cubic inches would be around 937 feet tall.

Recreational maths with 1421396323072

• 1421396323072 backwards is 2703236931241
• The number of decimal digits it has is: 13
• The sum of 1421396323072's digits is 43
• More coming soon!