448539971013

Names of 448539971013

• Cardinal: 448539971013 can be written as Four hundred forty-eight billion, five hundred thirty-nine million, nine hundred seventy-one thousand and thirteen.

Scientific notation

• Scientific notation: 4.48539971013 × 10¹¹

Factors of 448539971013

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 246741

Divisors of 448539971013

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 9 27 31 41 53 93 123 159 279 369 477 837 1107 1271 1431 1643 2173 3813 4929 6519 11439 14787 19557 34317 44361 58671 67363 202089 246613 606267 739839 1818801 2219517 6658551 7645003 10111133 13070489 22935009 30333399 39211467 68805027 91000197 117634401 206415081 273000591 313445123 352903203 405185159 535890049 940335369 1215555477 1607670147 2821006107 3646666431 4823010441 8463018321 10939999293 14469031323 16612591519 49837774557 149513323671 448539971013
• Sum of all divisors σ(n): 715930306560
• Sum of proper divisors (its aliquot sum) s(n): 267390335547
• 448539971013 is a deficient number, because the sum of its proper divisors (267390335547) is less than itself. Its deficiency is 181149635466

Bases of 448539971013

• Binary: 110100001101111000100001100110111000101₂
• Hexadecimal: 0x686F10CDC5
• Base-36: 5Q2148N9

Squares and roots of 448539971013

• 448539971013 squared (448539971013²) is 201188105596342880246169
• 448539971013 cubed (448539971013³) is 90240907052344018584425573564299197
• The square root of 448539971013 is 669731.2677581957
• The cube root of 448539971013 is 7654.7976854735

Scales and comparisons

• 448,539,971,013 seconds is equal to 14,262 years, 9 weeks, 3 days, 20 hours, 23 minutes, 33 seconds.
• To count from 1 to 448,539,971,013 would take you about twenty-eight thousand, five hundred twenty-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 448539971013 cubic inches would be around 637.9 feet tall.

Recreational maths with 448539971013

• 448539971013 backwards is 310179935844
• The number of decimal digits it has is: 12
• The sum of 448539971013's digits is 54
• More coming soon!