1421793546327

Names of 1421793546327

• Cardinal: 1421793546327 can be written as One trillion, four hundred twenty-one billion, seven hundred ninety-three million, five hundred forty-six thousand, three hundred twenty-seven.

Scientific notation

• Scientific notation: 1.421793546327 × 10¹²

Factors of 1421793546327

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1972

Divisors of 1421793546327

• Number of divisors d(n): 108
• Complete list of divisors:
  1 3 7 9 11 21 33 49 63 77 99 121 147 231 343 363 441 539 693 847 1029 1089 1617 1951 2541 3087 3773 4851 5853 5929 7623 11319 13657 17559 17787 21461 33957 40971 41503 53361 64383 95599 122913 124509 150227 193149 236071 286797 373527 450681 669193 708213 860391 1051589 1352043 1652497 2007579 2124639 3154767 3806401 4957491 6022737 7361123 9464301 11419203 11567479 14872473 22083369 26644807 34257609 34702437 41870411 66250107 79934421 80972353 104107311 125611233 186513649 239803263 242917059 293092877 376833699 460574521 559540947 728751177 879278631 1305595543 1381723563 1678622841 2051650139 2637835893 3224021647 3916786629 4145170689 6154950417 9672064941 11750359887 14361550973 18464851251 22568151529 29016194823 43084652919 67704454587 129253958757 157977060703 203113363761 473931182109 1421793546327
• Sum of all divisors σ(n): 2633856934800
• Sum of proper divisors (its aliquot sum) s(n): 1212063388473
• 1421793546327 is a deficient number, because the sum of its proper divisors (1212063388473) is less than itself. Its deficiency is 209730157854

Bases of 1421793546327

• Binary: 10100101100001001011111111101000001010111₂
• Hexadecimal: 0x14B097FD057
• Base-36: I55V61JR

Squares and roots of 1421793546327

• 1421793546327 squared (1421793546327²) is 2021496888377107095190929
• 1421793546327 cubed (1421793546327³) is 2874151229814682764592584510071667783
• The square root of 1421793546327 is 1192389.8466219005
• The cube root of 1421793546327 is 11244.6388844863

Scales and comparisons

• 1,421,793,546,327 seconds is equal to 45,208 years, 33 weeks, 19 hours, 45 minutes, 27 seconds.
• To count from 1 to 1,421,793,546,327 would take you about one hundred thirteen thousand and twenty-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 1421793546327 cubic inches would be around 937.1 feet tall.

Recreational maths with 1421793546327

• 1421793546327 backwards is 7236453971241
• The number of decimal digits it has is: 13
• The sum of 1421793546327's digits is 54
• More coming soon!