4446399656721

Names of 4446399656721

• Cardinal: 4446399656721 can be written as Four trillion, four hundred forty-six billion, three hundred ninety-nine million, six hundred fifty-six thousand, seven hundred twenty-one.

Scientific notation

• Scientific notation: 4.446399656721 × 10¹²

Factors of 4446399656721

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 2842847

Divisors of 4446399656721

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 11 31 33 93 121 139 341 363 417 1023 1529 3751 4309 4587 11253 12927 16819 47399 50457 142197 521389 1564167 2842663 8527989 31269293 88122553 93807879 264367659 343962223 395130157 969348083 1031886669 1185390471 2908044249 4346431727 10662828913 12249034867 13039295181 31988486739 36747104601 47810748997 134739383537 143432246991 404218150611 1482133218907 4446399656721
• Sum of all divisors σ(n): 6775091671040
• Sum of proper divisors (its aliquot sum) s(n): 2328692014319
• 4446399656721 is a deficient number, because the sum of its proper divisors (2328692014319) is less than itself. Its deficiency is 2117707642402

Bases of 4446399656721

• Binary: 1000000101101000010000100100111001100010001₂
• Hexadecimal: 0x40B42127311
• Base-36: 1KQNBJWNL

Squares and roots of 4446399656721

• 4446399656721 squared (4446399656721²) is 19770469907288626640471841
• 4446399656721 cubed (4446399656721³) is 87907410608981010190061529307866893361
• The square root of 4446399656721 is 2108648.7750976927
• The cube root of 4446399656721 is 16443.8244594695

Scales and comparisons

• 4,446,399,656,721 seconds is equal to 141,381 years, 39 weeks, 1 day, 23 hours, 45 minutes, 21 seconds.
• To count from 1 to 4,446,399,656,721 would take you about three hundred fifty-three thousand, four hundred fifty-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 4446399656721 cubic inches would be around 1370.3 feet tall.

Recreational maths with 4446399656721

• 4446399656721 backwards is 1276569936444
• The number of decimal digits it has is: 13
• The sum of 4446399656721's digits is 66
• More coming soon!