4399949071

Names of 4399949071

• Cardinal: 4399949071 can be written as Four billion, three hundred ninety-nine million, nine hundred forty-nine thousand and seventy-one.

Scientific notation

• Scientific notation: 4.399949071 × 10⁹

Factors of 4399949071

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 175

Divisors of 4399949071

• Number of divisors d(n): 72
• Complete list of divisors:
  1 7 31 41 43 49 53 217 287 301 371 961 1271 1333 1519 1643 1763 2009 2107 2173 2279 2597 6727 8897 9331 11501 12341 15211 15953 39401 41323 47089 50933 54653 62279 65317 67363 70649 80507 86387 93439 106477 111671 275807 289261 356531 382571 471541 494543 654073 1694243 1930649 2024827 2088253 2190119 2495717 2677997 2896609 3300787 3461801 4578511 11859701 14617771 15330833 20276263 83017907 89794879 102324397 107315831 141933841 628564153 4399949071
• Sum of all divisors σ(n): 5648326992
• Sum of proper divisors (its aliquot sum) s(n): 1248377921
• 4399949071 is a deficient number, because the sum of its proper divisors (1248377921) is less than itself. Its deficiency is 3151571150

Bases of 4399949071

• Binary: 100000110010000011110010100001111₂
• Hexadecimal: 0x10641E50F
• Base-36: 20RM6FJ

Squares and roots of 4399949071

• 4399949071 squared (4399949071²) is 19359551827393763041
• 4399949071 cubed (4399949071³) is 85181042077917540043442084911
• The square root of 4399949071 is 66332.1119142153
• The cube root of 4399949071 is 1638.6362188719

Scales and comparisons

• 4,399,949,071 seconds is equal to 139 years, 47 weeks, 8 hours, 4 minutes, 31 seconds.
• To count from 1 to 4,399,949,071 would take you about two hundred seventy-nine 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 4399949071 cubic inches would be around 136.6 feet tall.

Recreational maths with 4399949071

• 4399949071 backwards is 1709499934
• The number of decimal digits it has is: 10
• The sum of 4399949071's digits is 55
• More coming soon!