1444803225

Names of 1444803225

• Cardinal: 1444803225 can be written as One billion, four hundred forty-four million, eight hundred three thousand, two hundred twenty-five.

Scientific notation

• Scientific notation: 1.444803225 × 10⁹

Factors of 1444803225

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 160

Divisors of 1444803225

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 5 15 17 19 25 43 51 57 73 75 85 95 129 215 219 255 285 323 361 365 425 475 645 731 817 969 1075 1083 1095 1241 1275 1387 1425 1615 1805 1825 2193 2451 3139 3225 3655 3723 4085 4161 4845 5415 5475 6137 6205 6935 8075 9025 9417 10965 12255 13889 15523 15695 18275 18411 18615 20425 20805 23579 24225 26353 27075 30685 31025 34675 41667 46569 47085 53363 54825 59641 61275 69445 70737 77615 78475 79059 92055 93075 104025 117895 131765 153425 160089 178923 208335 232845 235425 263891 266815 298205 347225 353685 388075 395295 448001 460275 589475 658825 791673 800445 894615 1013897 1041675 1133179 1164225 1319455 1334075 1344003 1491025 1768425 1976475 2240005 3041691 3399537 3958365 4002225 4473075 5069485 5665895 6597275 6720015 11200025 15208455 16997685 19264043 19791825 25347425 28329475 33600075 57792129 76042275 84988425 96320215 288960645 481601075 1444803225
• Sum of all divisors σ(n): 2768876352
• Sum of proper divisors (its aliquot sum) s(n): 1324073127
• 1444803225 is a deficient number, because the sum of its proper divisors (1324073127) is less than itself. Its deficiency is 120730098

Bases of 1444803225

• Binary: 1010110000111011111001010011001₂
• Hexadecimal: 0x561DF299
• Base-36: NW75AX

Squares and roots of 1444803225

• 1444803225 squared (1444803225²) is 2087456358970400625
• 1444803225 cubed (1444803225³) is 3015963679487192502542015625
• The square root of 1444803225 is 38010.5672806919
• The cube root of 1444803225 is 1130.4973989535

Scales and comparisons

• 1,444,803,225 seconds is equal to 45 years, 48 weeks, 6 days, 6 hours, 13 minutes, 45 seconds.
• To count from 1 to 1,444,803,225 would take you about ninety-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 1444803225 cubic inches would be around 94.2 feet tall.

Recreational maths with 1444803225

• 1444803225 backwards is 5223084441
• The number of decimal digits it has is: 10
• The sum of 1444803225's digits is 33
• More coming soon!