420542263296

Names of 420542263296

• Cardinal: 420542263296 can be written as Four hundred twenty billion, five hundred forty-two million, two hundred sixty-three thousand, two hundred ninety-six.

Scientific notation

• Scientific notation: 4.20542263296 × 10¹¹

Factors of 420542263296

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 11407944

Divisors of 420542263296

• Number of divisors d(n): 78
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 256 288 384 512 576 768 1024 1152 1536 2048 2304 3072 4096 4608 6144 9216 12288 18432 36864 11407939 22815878 34223817 45631756 68447634 91263512 102671451 136895268 182527024 205342902 273790536 365054048 410685804 547581072 730108096 821371608 1095162144 1460216192 1642743216 2190324288 2920432384 3285486432 4380648576 5840864768 6570972864 8761297152 11681729536 13141945728 17522594304 23363459072 26283891456 35045188608 46726918144 52567782912 70090377216 105135565824 140180754432 210271131648 420542263296
• Sum of all divisors σ(n): 1214751675020
• Sum of proper divisors (its aliquot sum) s(n): 794209411724
• 420542263296 is an abundant number, because the sum of its proper divisors (794209411724) is greater than itself. Its abundance is 373667148428

Bases of 420542263296

• Binary: 110000111101010010001011011000000000000₂
• Hexadecimal: 0x61EA45B000
• Base-36: 5D700740

Squares and roots of 420542263296

• 420542263296 squared (420542263296²) is 176855795218122188783616
• 420542263296 cubed (420542263296³) is 74375336398042999266139257842958336
• The square root of 420542263296 is 648492.3001054061
• The cube root of 420542263296 is 7492.0939699003

Scales and comparisons

• 420,542,263,296 seconds is equal to 13,371 years, 49 weeks, 7 hours, 21 minutes, 36 seconds.
• To count from 1 to 420,542,263,296 would take you about twenty-six thousand, seven 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 420542263296 cubic inches would be around 624.3 feet tall.

Recreational maths with 420542263296

• 420542263296 backwards is 692362245024
• The number of decimal digits it has is: 12
• The sum of 420542263296's digits is 45
• More coming soon!