55731341520

Names of 55731341520

• Cardinal: 55731341520 can be written as Fifty-five billion, seven hundred thirty-one million, three hundred forty-one thousand, five hundred twenty.

Scientific notation

• Scientific notation: 5.573134152 × 10¹⁰

Factors of 55731341520

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 25801557

Divisors of 55731341520

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 36 40 45 48 54 60 72 80 90 108 120 135 144 180 216 240 270 360 432 540 720 1080 2160 25801547 51603094 77404641 103206188 129007735 154809282 206412376 232213923 258015470 309618564 387023205 412824752 464427846 516030940 619237128 696641769 774046410 928855692 1032061880 1161069615 1238474256 1393283538 1548092820 1857711384 2064123760 2322139230 2786567076 3096185640 3483208845 3715422768 4644278460 5573134152 6192371280 6966417690 9288556920 11146268304 13932835380 18577113840 27865670760 55731341520
• Sum of all divisors σ(n): 191963517120
• Sum of proper divisors (its aliquot sum) s(n): 136232175600
• 55731341520 is an abundant number, because the sum of its proper divisors (136232175600) is greater than itself. Its abundance is 80500834080

Bases of 55731341520

• Binary: 110011111001110110001100100011010000₂
• Hexadecimal: 0xCF9D8C8D0
• Base-36: PLP02C0

Squares and roots of 55731341520

• 55731341520 squared (55731341520²) is 3105982427618875910400
• 55731341520 cubed (55731341520³) is 173100567428746253761003319808000
• The square root of 55731341520 is 236074.8642274309
• The cube root of 55731341520 is 3819.7343985359

Scales and comparisons

• 55,731,341,520 seconds is equal to 1,772 years, 4 weeks, 2 days, 16 hours, 12 minutes.
• To count from 1 to 55,731,341,520 would take you about three thousand, five hundred forty-four 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 55731341520 cubic inches would be around 318.3 feet tall.

Recreational maths with 55731341520

• 55731341520 backwards is 02514313755
• 55731341520 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 55731341520's digits is 36
• More coming soon!