1328589136

Names of 1328589136

• Cardinal: 1328589136 can be written as One billion, three hundred twenty-eight million, five hundred eighty-nine thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 1.328589136 × 10⁹

Factors of 1328589136

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1236

Divisors of 1328589136

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 38 49 56 76 79 98 112 133 152 158 196 266 304 316 392 532 553 632 784 931 1064 1106 1129 1264 1501 1862 2128 2212 2258 3002 3724 3871 4424 4516 6004 7448 7742 7903 8848 9032 10507 12008 14896 15484 15806 18064 21014 21451 24016 30968 31612 42028 42902 55321 61936 63224 73549 84056 85804 89191 110642 126448 147098 150157 168112 171608 178382 221284 294196 300314 343216 356764 442568 588392 600628 624337 713528 885136 1051099 1176784 1201256 1248674 1427056 1694629 2102198 2402512 2497348 3389258 4204396 4370359 4994696 6778516 8408792 8740718 9989392 11862403 13557032 16817584 17481436 23724806 27114064 34962872 47449612 69925744 83036821 94899224 166073642 189798448 332147284 664294568 1328589136
• Sum of all divisors σ(n): 3194736000
• Sum of proper divisors (its aliquot sum) s(n): 1866146864
• 1328589136 is an abundant number, because the sum of its proper divisors (1866146864) is greater than itself. Its abundance is 537557728

Bases of 1328589136

• Binary: 1001111001100001010100101010000₂
• Hexadecimal: 0x4F30A950
• Base-36: LZ09XS

Squares and roots of 1328589136

• 1328589136 squared (1328589136²) is 1765149092297226496
• 1328589136 cubed (1328589136³) is 2345157907446356405516947456
• The square root of 1328589136 is 36449.8166799231
• The cube root of 1328589136 is 1099.3354487383

Scales and comparisons

• 1,328,589,136 seconds is equal to 42 years, 12 weeks, 5 days, 4 hours, 32 minutes, 16 seconds.
• To count from 1 to 1,328,589,136 would take you about eighty-four 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 1328589136 cubic inches would be around 91.6 feet tall.

Recreational maths with 1328589136

• 1328589136 backwards is 6319858231
• The number of decimal digits it has is: 10
• The sum of 1328589136's digits is 46
• More coming soon!