3981483801

Names of 3981483801

• Cardinal: 3981483801 can be written as Three billion, nine hundred eighty-one million, four hundred eighty-three thousand, eight hundred one.

Scientific notation

• Scientific notation: 3.981483801 × 10⁹

Factors of 3981483801

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 63

Divisors of 3981483801

• Number of divisors d(n): 81
• Complete list of divisors:
  1 3 9 19 27 41 57 81 123 171 243 361 369 513 729 779 1083 1107 1539 1681 2187 2337 3249 3321 4617 5043 6561 7011 9747 9963 13851 14801 15129 21033 29241 29889 31939 41553 44403 45387 63099 87723 89667 95817 124659 133209 136161 189297 263169 269001 287451 399627 408483 567891 606841 789507 862353 1198881 1225449 1703673 1820523 2368521 2587059 3596643 3676347 5111019 5461569 7761177 10789929 11029041 16384707 23283531 32369787 49154121 69850593 97109361 147462363 209551779 442387089 1327161267 3981483801
• Sum of all divisors σ(n): 6460252383
• Sum of proper divisors (its aliquot sum) s(n): 2478768582
• 3981483801 is a deficient number, because the sum of its proper divisors (2478768582) is less than itself. Its deficiency is 1502715219

Bases of 3981483801

• Binary: 11101101010100001001111100011001₂
• Hexadecimal: 0xED509F19
• Base-36: 1TUH0K9

Squares and roots of 3981483801

• 3981483801 squared (3981483801²) is 15852213257625407601
• 3981483801 cubed (3981483801³) is 63115330295233000089403771401
• 3981483801 is a perfect square number. Its square root is 63099
• The cube root of 3981483801 is 1584.9478766275

Scales and comparisons

• 3,981,483,801 seconds is equal to 126 years, 31 weeks, 23 hours, 43 minutes, 21 seconds.
• To count from 1 to 3,981,483,801 would take you about two hundred fifty-three 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 3981483801 cubic inches would be around 132.1 feet tall.

Recreational maths with 3981483801

• 3981483801 backwards is 1083841893
• The number of decimal digits it has is: 10
• The sum of 3981483801's digits is 45
• More coming soon!