20347273064400

Names of 20347273064400

• Cardinal: 20347273064400 can be written as Twenty trillion, three hundred forty-seven billion, two hundred seventy-three million, sixty-four thousand, four hundred.

Scientific notation

• Scientific notation: 2.03472730644 × 10¹³

Factors of 20347273064400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 16956060897

Divisors of 20347273064400

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 40 48 50 60 75 80 100 120 150 200 240 300 400 600 1200 16956060887 33912121774 50868182661 67824243548 84780304435 101736365322 135648487096 169560608870 203472730644 254340913305 271296974192 339121217740 406945461288 423901522175 508681826610 678242435480 813890922576 847803044350 1017363653220 1271704566525 1356484870960 1695606088700 2034727306440 2543409133050 3391212177400 4069454612880 5086818266100 6782424354800 10173636532200 20347273064400
• Sum of all divisors σ(n): 65179098053472
• Sum of proper divisors (its aliquot sum) s(n): 44831824989072
• 20347273064400 is an abundant number, because the sum of its proper divisors (44831824989072) is greater than itself. Its abundance is 24484551924672

Bases of 20347273064400

• Binary: 100101000000101110111111110111010111111010000₂
• Hexadecimal: 0x128177FBAFD0
• Base-36: 77NEP14UO

Squares and roots of 20347273064400

• 20347273064400 squared (20347273064400²) is 414011521157257766547360000
• 20347273064400 cubed (20347273064400³) is 8424005472794341669836801514929984000000
• The square root of 20347273064400 is 4510795.1698564191
• The cube root of 20347273064400 is 27300.3828721681

Scales and comparisons

• 20,347,273,064,400 seconds is equal to 646,980 years, 17 weeks, 6 days, 15 hours, 40 minutes.
• To count from 1 to 20,347,273,064,400 would take you about one million, six hundred seventeen thousand, four hundred fifty 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 20347273064400 cubic inches would be around 2275 feet tall.

Recreational maths with 20347273064400

• 20347273064400 backwards is 00446037274302
• The number of decimal digits it has is: 14
• The sum of 20347273064400's digits is 42
• More coming soon!