1419459220

Names of 1419459220

• Cardinal: 1419459220 can be written as One billion, four hundred nineteen million, four hundred fifty-nine thousand, two hundred twenty.

Scientific notation

• Scientific notation: 1.41945922 × 10⁹

Factors of 1419459220

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 162

Divisors of 1419459220

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 5 10 19 20 38 47 76 89 94 95 178 188 190 235 356 361 380 445 470 722 890 893 940 1444 1691 1780 1786 1805 2209 3382 3572 3610 4183 4418 4465 6764 7220 8366 8455 8836 8930 11045 16732 16910 16967 17860 20915 22090 32129 33820 33934 41830 41971 44180 64258 67868 79477 83660 83942 84835 128516 158954 160645 167884 169670 196601 209855 317908 321290 339340 393202 397385 419710 642580 786404 794770 797449 839420 983005 1510063 1589540 1594898 1966010 3020126 3189796 3735419 3932020 3987245 6040252 7470838 7550315 7974490 14941676 15100630 15948980 18677095 30201260 37354190 70972961 74708380 141945922 283891844 354864805 709729610 1419459220
• Sum of all divisors σ(n): 3250486260
• Sum of proper divisors (its aliquot sum) s(n): 1831027040
• 1419459220 is an abundant number, because the sum of its proper divisors (1831027040) is greater than itself. Its abundance is 411567820

Bases of 1419459220

• Binary: 1010100100110110011101010010100₂
• Hexadecimal: 0x549B3A94
• Base-36: NH3XQS

Squares and roots of 1419459220

• 1419459220 squared (1419459220²) is 2014864477243008400
• 1419459220 cubed (1419459220³) is 2860017959273068453917448000
• The square root of 1419459220 is 37675.7112739757
• The cube root of 1419459220 is 1123.8481629813

Scales and comparisons

• 1,419,459,220 seconds is equal to 45 years, 6 weeks, 6 days, 22 hours, 13 minutes, 40 seconds.
• To count from 1 to 1,419,459,220 would take you about ninety 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 1419459220 cubic inches would be around 93.7 feet tall.

Recreational maths with 1419459220

• 1419459220 backwards is 0229549141
• The number of decimal digits it has is: 10
• The sum of 1419459220's digits is 37
• More coming soon!