557473945221

Names of 557473945221

• Cardinal: 557473945221 can be written as Five hundred fifty-seven billion, four hundred seventy-three million, nine hundred forty-five thousand, two hundred twenty-one.

Scientific notation

• Scientific notation: 5.57473945221 × 10¹¹

Factors of 557473945221

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 363959

Divisors of 557473945221

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 9 17 19 31 51 57 93 153 171 279 289 323 527 589 867 969 1581 1767 2601 2907 4743 5301 5491 8959 10013 16473 26877 30039 49419 80631 90117 170221 363889 510663 1091667 1531989 3275001 6186113 6913891 11280559 18558339 20741673 33841677 55675017 62225019 101525031 105163921 117536147 191769503 214330621 315491763 352608441 575308509 642991863 946475289 1057825323 1725925527 1928975589 1998114499 3260081551 3643620557 5994343497 9780244653 10930861671 17983030491 29340733959 32792585013 61941549469 185824648407 557473945221
• Sum of all divisors σ(n): 929462393600
• Sum of proper divisors (its aliquot sum) s(n): 371988448379
• 557473945221 is a deficient number, because the sum of its proper divisors (371988448379) is less than itself. Its deficiency is 185485496842

Bases of 557473945221

• Binary: 1000000111001100000010010101011010000101₂
• Hexadecimal: 0x81CC095685
• Base-36: 743LLD39

Squares and roots of 557473945221

• 557473945221 squared (557473945221²) is 310777199600266508738841
• 557473945221 cubed (557473945221³) is 173250191545894754789677565429028861
• The square root of 557473945221 is 746641.7783790297
• The cube root of 557473945221 is 8230.1583553529

Scales and comparisons

• 557,473,945,221 seconds is equal to 17,725 years, 49 weeks, 1 day, 17 hours, 40 minutes, 21 seconds.
• To count from 1 to 557,473,945,221 would take you about thirty-five thousand, four hundred fifty-one 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 557473945221 cubic inches would be around 685.8 feet tall.

Recreational maths with 557473945221

• 557473945221 backwards is 122549374755
• The number of decimal digits it has is: 12
• The sum of 557473945221's digits is 54
• More coming soon!