1420047325820

Names of 1420047325820

• Cardinal: 1420047325820 can be written as One trillion, four hundred twenty billion, forty-seven million, three hundred twenty-five thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 1.42004732582 × 10¹²

Factors of 1420047325820

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 249708

Divisors of 1420047325820

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 10 20 197 394 788 985 1453 1970 2906 3940 5812 7265 14530 29060 248051 286241 496102 572482 992204 1144964 1240255 1431205 2480510 2862410 4961020 5724820 48866047 97732094 195464188 244330235 360418103 488660470 720836206 977320940 1441672412 1802090515 3604181030 7208362060 71002366291 142004732582 284009465164 355011831455 710023662910 1420047325820
• Sum of all divisors σ(n): 2999311828128
• Sum of proper divisors (its aliquot sum) s(n): 1579264502308
• 1420047325820 is an abundant number, because the sum of its proper divisors (1579264502308) is greater than itself. Its abundance is 159217176488

Bases of 1420047325820

• Binary: 10100101010100001011010101001101001111100₂
• Hexadecimal: 0x14AA16A9A7C
• Base-36: I4CZIH6K

Squares and roots of 1420047325820

• 1420047325820 squared (1420047325820²) is 2016534407568533238672400
• 1420047325820 cubed (1420047325820³) is 2863574292891713593956525427041368000
• The square root of 1420047325820 is 1191657.3860888037
• The cube root of 1420047325820 is 11240.0335128053

Scales and comparisons

• 1,420,047,325,820 seconds is equal to 45,153 years, 5 weeks, 5 days, 22 hours, 30 minutes, 20 seconds.
• To count from 1 to 1,420,047,325,820 would take you about one hundred twelve thousand, eight hundred eighty-two 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 1420047325820 cubic inches would be around 936.7 feet tall.

Recreational maths with 1420047325820

• 1420047325820 backwards is 0285237400241
• The number of decimal digits it has is: 13
• The sum of 1420047325820's digits is 38
• More coming soon!