55771943997

Names of 55771943997

• Cardinal: 55771943997 can be written as Fifty-five billion, seven hundred seventy-one million, nine hundred forty-three thousand, nine hundred ninety-seven.

Scientific notation

• Scientific notation: 5.5771943997 × 10¹⁰

Factors of 55771943997

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1249

Divisors of 55771943997

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 11 21 33 41 77 121 123 231 287 363 451 847 861 1187 1331 1353 1681 2541 3157 3561 3993 4961 5043 8309 9317 9471 11767 13057 14883 18491 24927 27951 34727 35301 39171 48667 54571 55473 91399 104181 129437 143627 146001 163713 203401 274197 340669 381997 388311 430881 535337 610203 1005389 1022007 1145991 1423807 1579897 1606011 1995347 2237411 3016167 3747359 4271421 4739691 5888707 5986041 6712233 11059279 11242077 13967429 15661877 17666121 21948817 33177837 41220949 41902287 46985631 64775777 65846451 123662847 153641719 194327331 241436987 453430439 460925157 724310961 1360291317 1690058909 2655806857 5070176727 7967420571 18590647999 55771943997
• Sum of all divisors σ(n): 95894295552
• Sum of proper divisors (its aliquot sum) s(n): 40122351555
• 55771943997 is a deficient number, because the sum of its proper divisors (40122351555) is less than itself. Its deficiency is 15649592442

Bases of 55771943997

• Binary: 110011111100010001000101010000111101₂
• Hexadecimal: 0xCFC44543D
• Base-36: PMD6BEL

Squares and roots of 55771943997

• 55771943997 squared (55771943997²) is 3110509737204504336009
• 55771943997 cubed (55771943997³) is 173479174865492803164037618487973
• The square root of 55771943997 is 236160.8434880769
• The cube root of 55771943997 is 3820.6617823371

Scales and comparisons

• 55,771,943,997 seconds is equal to 1,773 years, 19 weeks, 3 days, 14 hours, 39 minutes, 57 seconds.
• To count from 1 to 55,771,943,997 would take you about three thousand, five hundred forty-six 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 55771943997 cubic inches would be around 318.4 feet tall.

Recreational maths with 55771943997

• 55771943997 backwards is 79934917755
• The number of decimal digits it has is: 11
• The sum of 55771943997's digits is 66
• More coming soon!