56814872479920

Names of 56814872479920

• Cardinal: 56814872479920 can be written as Fifty-six trillion, eight hundred fourteen billion, eight hundred seventy-two million, four hundred seventy-nine thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 5.681487247992 × 10¹³

Factors of 56814872479920

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 78909545121

Divisors of 56814872479920

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 36 40 45 48 60 72 80 90 120 144 180 240 360 720 78909545111 157819090222 236728635333 315638180444 394547725555 473457270666 631276360888 710185905999 789095451110 946914541332 1183643176665 1262552721776 1420371811998 1578190902220 1893829082664 2367286353330 2840743623996 3156381804440 3550929529995 3787658165328 4734572706660 5681487247992 6312763608880 7101859059990 9469145413320 11362974495984 14203718119980 18938290826640 28407436239960 56814872479920
• Sum of all divisors σ(n): 190803280080816
• Sum of proper divisors (its aliquot sum) s(n): 133988407600896
• 56814872479920 is an abundant number, because the sum of its proper divisors (133988407600896) is greater than itself. Its abundance is 77173535120976

Bases of 56814872479920

• Binary: 1100111010110000111110010010101100100010110000₂
• Hexadecimal: 0x33AC3E4AC8B0
• Base-36: K50E45OS0

Squares and roots of 56814872479920

• 56814872479920 squared (56814872479920²) is 3227929734909570970803206400
• 56814872479920 cubed (56814872479920³) is 183394416263029244658901209113455615488000
• The square root of 56814872479920 is 7537564.0945812195
• The cube root of 56814872479920 is 38443.3015940343

Scales and comparisons

• 56,814,872,479,920 seconds is equal to 1,806,537 years, 10 weeks, 4 days, 14 hours, 12 minutes.
• To count from 1 to 56,814,872,479,920 would take you about four million, five hundred sixteen thousand, three 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 56814872479920 cubic inches would be around 3203.6 feet tall.

Recreational maths with 56814872479920

• 56814872479920 backwards is 02997427841865
• 56814872479920 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 56814872479920's digits is 72
• More coming soon!