55981480000

Names of 55981480000

• Cardinal: 55981480000 can be written as Fifty-five billion, nine hundred eighty-one million, four hundred eighty thousand.

Scientific notation

• Scientific notation: 5.598148 × 10¹⁰

Factors of 55981480000

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1399544

Divisors of 55981480000

• Number of divisors d(n): 70
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 125 160 200 250 320 400 500 625 800 1000 1250 1600 2000 2500 4000 5000 8000 10000 20000 40000 1399537 2799074 5598148 6997685 11196296 13995370 22392592 27990740 34988425 44785184 55981480 69976850 89570368 111962960 139953700 174942125 223925920 279907400 349884250 447851840 559814800 699768500 874710625 1119629600 1399537000 1749421250 2239259200 2799074000 3498842500 5598148000 6997685000 11196296000 13995370000 27990740000 55981480000
• Sum of all divisors σ(n): 138815975606
• Sum of proper divisors (its aliquot sum) s(n): 82834495606
• 55981480000 is an abundant number, because the sum of its proper divisors (82834495606) is greater than itself. Its abundance is 26853015606

Bases of 55981480000

• Binary: 110100001000110000011001100001000000₂
• Hexadecimal: 0xD08C19840
• Base-36: PPTXEF4

Squares and roots of 55981480000

• 55981480000 squared (55981480000²) is 3133926102990400000000
• 55981480000 cubed (55981480000³) is 175441821456035017792000000000000
• The square root of 55981480000 is 236604.0574461901
• The cube root of 55981480000 is 3825.4405632629

Scales and comparisons

• 55,981,480,000 seconds is equal to 1,780 years, 1 week, 6 days, 19 hours, 6 minutes, 40 seconds.
• To count from 1 to 55,981,480,000 would take you about three thousand, five hundred sixty 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 55981480000 cubic inches would be around 318.8 feet tall.

Recreational maths with 55981480000

• 55981480000 backwards is 00008418955
• 55981480000 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 55981480000's digits is 40
• More coming soon!