4401918197646749

Names of 4401918197646749

• Cardinal: 4401918197646749 can be written as Four quadrillion, four hundred one trillion, nine hundred eighteen billion, one hundred ninety-seven million, six hundred forty-six thousand, seven hundred forty-nine.

Scientific notation

• Scientific notation: 4.401918197646749 × 10¹⁵

Factors of 4401918197646749

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 21748965

Divisors of 4401918197646749

• Number of divisors d(n): 32
• Complete list of divisors:
  1 13 41 307 533 1237 3991 12587 16081 50717 163631 379759 659321 4936867 15570119 21747367 202411547 282715771 891642047 6676441669 11591346611 26901492979 86793741697 273734108429 349719408727 1102961212139 3558543409577 8258758344553 14338495757807 107363858479189 338609092126673 4401918197646749
• Sum of all divisors σ(n): 4875906743828736
• Sum of proper divisors (its aliquot sum) s(n): 473988546181987
• 4401918197646749 is a deficient number, because the sum of its proper divisors (473988546181987) is less than itself. Its deficiency is 3927929651464762

Bases of 4401918197646749

• Binary: 1111101000111000010101110010100000000100010110011101₂
• Hexadecimal: 0xFA3857280459D
• Base-36: 17CCLAWPVVH

Squares and roots of 4401918197646749

• 4401918197646749 squared (4401918197646749²) is 19376883818773603193401390269001
• 4401918197646749 cubed (4401918197646749³) is 85295457495546354353198899241943382666283127749
• The square root of 4401918197646749 is 66346953.1903820659
• The cube root of 4401918197646749 is 163888.0630868533

Scales and comparisons

• 4,401,918,197,646,749 seconds is equal to 139,967,382 years, 34 weeks, 1 day, 13 hours, 52 minutes, 29 seconds.
• To count from 1 to 4,401,918,197,646,749 would take you about four hundred nineteen million, nine hundred two thousand, one hundred forty-seven 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 4401918197646749 cubic inches would be around 13657.3 feet tall.

Recreational maths with 4401918197646749

• 4401918197646749 backwards is 9476467918191044
• The number of decimal digits it has is: 16
• The sum of 4401918197646749's digits is 80
• More coming soon!