4484457081

Names of 4484457081

• Cardinal: 4484457081 can be written as Four billion, four hundred eighty-four million, four hundred fifty-seven thousand and eighty-one.

Scientific notation

• Scientific notation: 4.484457081 × 10⁹

Factors of 4484457081

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4480

Divisors of 4484457081

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 9 13 17 27 39 51 117 153 169 221 351 459 507 663 1521 1989 2197 2873 4447 4563 5967 6591 8619 13341 19773 25857 37349 40023 57811 59319 75599 77571 112047 120069 173433 226797 336141 520299 680391 751543 982787 1008423 1560897 2041173 2254629 2948361 6763887 8845083 9770059 12776231 20291661 26535249 29310177 38328693 87930531 114986079 166091003 263791593 344958237 498273009 1494819027 4484457081
• Sum of all divisors σ(n): 7622092800
• Sum of proper divisors (its aliquot sum) s(n): 3137635719
• 4484457081 is a deficient number, because the sum of its proper divisors (3137635719) is less than itself. Its deficiency is 1346821362

Bases of 4484457081

• Binary: 100001011010010110110001001111001₂
• Hexadecimal: 0x10B4B6279
• Base-36: 225XH89

Squares and roots of 4484457081

• 4484457081 squared (4484457081²) is 20110355311331040561
• 4484457081 cubed (4484457081³) is 90184025277324444378874662441
• The square root of 4484457081 is 66966.0890376615
• The cube root of 4484457081 is 1649.0606322487

Scales and comparisons

• 4,484,457,081 seconds is equal to 142 years, 30 weeks, 5 days, 10 hours, 31 minutes, 21 seconds.
• To count from 1 to 4,484,457,081 would take you about two hundred eighty-five 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 4484457081 cubic inches would be around 137.4 feet tall.

Recreational maths with 4484457081

• 4484457081 backwards is 1807544844
• The number of decimal digits it has is: 10
• The sum of 4484457081's digits is 45
• More coming soon!