549869165972

Names of 549869165972

• Cardinal: 549869165972 can be written as Five hundred forty-nine billion, eight hundred sixty-nine million, one hundred sixty-five thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 5.49869165972 × 10¹¹

Factors of 549869165972

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2639

Divisors of 549869165972

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 7 14 28 53 106 212 371 421 547 742 842 1094 1484 1609 1684 2188 2947 3218 3829 5894 6436 7658 11263 11788 15316 22313 22526 28991 44626 45052 57982 85277 89252 115964 156191 170554 202937 230287 312382 341108 405874 460574 596939 624764 677389 811748 880123 921148 1193878 1354778 1612009 1760246 2387756 2709556 3224018 3520492 4741723 6160861 6448036 9483446 12205211 12321722 18966892 24410422 24643444 35901617 46646519 48820844 71803234 85436477 93293038 143606468 170872954 186586076 251311319 326525633 341745908 370531783 502622638 653051266 741063566 1005245276 1306102532 1482127132 2593722481 5187444962 10374889924 19638184499 39276368998 78552737996 137467291493 274934582986 549869165972
• Sum of all divisors σ(n): 1125902211840
• Sum of proper divisors (its aliquot sum) s(n): 576033045868
• 549869165972 is an abundant number, because the sum of its proper divisors (576033045868) is greater than itself. Its abundance is 26163879896

Bases of 549869165972

• Binary: 1000000000000110110000011001110110010100₂
• Hexadecimal: 0x8006C19D94
• Base-36: 70LTWJV8

Squares and roots of 549869165972

• 549869165972 squared (549869165972²) is 302356099686742882704784
• 549869165972 cubed (549869165972³) is 166256296361296199378086601574410048
• The square root of 549869165972 is 741531.6351795115
• The cube root of 549869165972 is 8192.5629872001

Scales and comparisons

• 549,869,165,972 seconds is equal to 17,484 years, 7 weeks, 1 day, 10 hours, 59 minutes, 32 seconds.
• To count from 1 to 549,869,165,972 would take you about thirty-four thousand, nine hundred sixty-eight 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 549869165972 cubic inches would be around 682.7 feet tall.

Recreational maths with 549869165972

• 549869165972 backwards is 279561968945
• The number of decimal digits it has is: 12
• The sum of 549869165972's digits is 71
• More coming soon!