4946500449

Names of 4946500449

• Cardinal: 4946500449 can be written as Four billion, nine hundred forty-six million, five hundred thousand, four hundred forty-nine.

Scientific notation

• Scientific notation: 4.946500449 × 10⁹

Factors of 4946500449

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 534

Divisors of 4946500449

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 9 11 29 33 87 99 121 261 319 363 491 841 957 1089 1331 1473 2523 2871 3509 3993 4419 5401 7569 9251 10527 11979 14239 16203 27753 31581 38599 42717 48609 59411 83259 101761 115797 128151 156629 178233 305283 347391 412931 469887 534699 653521 915849 1119371 1238793 1409661 1722919 1960563 3358113 3716379 4542241 5168757 5881689 10074339 13626723 15506271 18952109 40880169 49964651 56856327 149893953 170568981 449681859 549611161 1648833483 4946500449
• Sum of all divisors σ(n): 8155821024
• Sum of proper divisors (its aliquot sum) s(n): 3209320575
• 4946500449 is a deficient number, because the sum of its proper divisors (3209320575) is less than itself. Its deficiency is 1737179874

Bases of 4946500449

• Binary: 100100110110101011001101101100001₂
• Hexadecimal: 0x126D59B61
• Base-36: 29T0O69

Squares and roots of 4946500449

• 4946500449 squared (4946500449²) is 24467866691957201601
• 4946500449 cubed (4946500449³) is 121030313577838442408130018849
• The square root of 4946500449 is 70331.3617741047
• The cube root of 4946500449 is 1703.8552009885

Scales and comparisons

• 4,946,500,449 seconds is equal to 157 years, 14 weeks, 5 days, 3 hours, 54 minutes, 9 seconds.
• To count from 1 to 4,946,500,449 would take you about three hundred fourteen 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 4946500449 cubic inches would be around 142 feet tall.

Recreational maths with 4946500449

• 4946500449 backwards is 9440056494
• The number of decimal digits it has is: 10
• The sum of 4946500449's digits is 45
• More coming soon!