38412677420

Names of 38412677420

• Cardinal: 38412677420 can be written as Thirty-eight billion, four hundred twelve million, six hundred seventy-seven thousand, four hundred twenty.

Scientific notation

• Scientific notation: 3.841267742 × 10¹⁰

Factors of 38412677420

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 9289

Divisors of 38412677420

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 10 13 17 20 26 34 52 65 68 85 130 170 221 260 340 442 884 1061 1105 2122 2210 4244 4420 5305 8191 10610 13793 16382 18037 21220 27586 32764 36074 40955 55172 68965 72148 81910 90185 106483 137930 139247 163820 180370 212966 234481 275860 278494 360740 425932 468962 532415 556988 696235 937924 1064830 1172405 1392470 1810211 2129660 2344810 2784940 3620422 4689620 7240844 8690651 9051055 17381302 18102110 34762604 36204220 43453255 86906510 112978463 147741067 173813020 225956926 295482134 451913852 564892315 590964268 738705335 1129784630 1477410670 1920633871 2259569260 2954821340 3841267742 7682535484 9603169355 19206338710 38412677420
• Sum of all divisors σ(n): 92079783936
• Sum of proper divisors (its aliquot sum) s(n): 53667106516
• 38412677420 is an abundant number, because the sum of its proper divisors (53667106516) is greater than itself. Its abundance is 15254429096

Bases of 38412677420

• Binary: 100011110001100100101111000100101100₂
• Hexadecimal: 0x8F192F12C
• Base-36: HN9WZL8

Squares and roots of 38412677420

• 38412677420 squared (38412677420²) is 1475533786572977856400
• 38412677420 cubed (38412677420³) is 56679203365938925686696282488000
• The square root of 38412677420 is 195991.5238473337
• The cube root of 38412677420 is 3374.1018894595

Scales and comparisons

• 38,412,677,420 seconds is equal to 1,221 years, 21 weeks, 4 hours, 10 minutes, 20 seconds.
• To count from 1 to 38,412,677,420 would take you about two thousand, four hundred forty-two 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 38412677420 cubic inches would be around 281.2 feet tall.

Recreational maths with 38412677420

• 38412677420 backwards is 02477621483
• The number of decimal digits it has is: 11
• The sum of 38412677420's digits is 44
• More coming soon!