42223987325421

Names of 42223987325421

• Cardinal: 42223987325421 can be written as Forty-two trillion, two hundred twenty-three billion, nine hundred eighty-seven million, three hundred twenty-five thousand, four hundred twenty-one.

Scientific notation

• Scientific notation: 4.2223987325421 × 10¹³

Factors of 42223987325421

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3869855

Divisors of 42223987325421

• Number of divisors d(n): 80
• Complete list of divisors:
  1 3 9 11 27 33 37 81 99 111 297 331 333 407 891 993 999 1221 2979 2997 3641 3663 8937 10923 10989 12247 26811 32769 32967 36741 98307 110223 134717 294921 330669 404151 992007 1212453 3637359 3869473 10912077 11608419 34825257 42564203 104475771 127692609 143170501 313427313 383077827 429511503 1149233481 1280795563 1288534509 1574875511 3447700443 3842386689 3865603527 4724626533 11527160067 11596810581 14088751193 14173879599 34581480201 42266253579 42521638797 47389435831 103744440603 126798760737 127564916391 142168307493 380396282211 426504922479 521283794141 1141188846633 1279514767437 1563851382423 3838544302311 4691554147269 14074662441807 42223987325421
• Sum of all divisors σ(n): 70882696344768
• Sum of proper divisors (its aliquot sum) s(n): 28658709019347
• 42223987325421 is a deficient number, because the sum of its proper divisors (28658709019347) is less than itself. Its deficiency is 13565278306074

Bases of 42223987325421

• Binary: 1001100110011100001001110000111111100111101101₂
• Hexadecimal: 0x266709C3F9ED
• Base-36: EYTFJV1T9

Squares and roots of 42223987325421

• 42223987325421 squared (42223987325421²) is 1782865105657313252952827241
• 42223987325421 cubed (42223987325421³) is 75279673624209766795716425126391860593461
• The square root of 42223987325421 is 6497998.7169451641
• The cube root of 42223987325421 is 34821.9494586325

Scales and comparisons

• 42,223,987,325,421 seconds is equal to 1,342,592 years, 9 weeks, 6 days, 10 minutes, 21 seconds.
• To count from 1 to 42,223,987,325,421 would take you about three million, three hundred fifty-six thousand, four hundred eighty 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 42223987325421 cubic inches would be around 2901.8 feet tall.

Recreational maths with 42223987325421

• 42223987325421 backwards is 12452378932224
• The number of decimal digits it has is: 14
• The sum of 42223987325421's digits is 54
• More coming soon!