135009639648

Names of 135009639648

• Cardinal: 135009639648 can be written as One hundred thirty-five billion, nine million, six hundred thirty-nine thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 1.35009639648 × 10¹¹

Factors of 135009639648

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3485

Divisors of 135009639648

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 72 78 96 104 108 117 144 156 208 216 234 288 312 351 416 432 468 624 702 864 936 1248 1404 1872 2808 3467 3744 5616 6934 10401 11232 13868 20802 27736 31203 41604 45071 55472 62406 83208 90142 93609 110944 124812 135213 166416 180284 187218 249624 270426 332832 360568 374436 405639 499248 540852 721136 748872 811278 998496 1081704 1216917 1442272 1497744 1622556 2163408 2433834 2995488 3245112 4326816 4867668 6490224 9735336 12020089 12980448 19470672 24040178 36060267 38941344 48080356 72120534 96160712 108180801 144241068 156261157 192321424 216361602 288482136 312522314 324542403 384642848 432723204 468783471 576964272 625044628 649084806 865446408 937566942 1153928544 1250089256 1298169612 1406350413 1730892816 1875133884 2500178512 2596339224 2812700826 3461785632 3750267768 4219051239 5000357024 5192678448 5625401652 7500535536 8438102478 10385356896 11250803304 15001071072 16876204956 22501606608 33752409912 45003213216 67504819824 135009639648
• Sum of all divisors σ(n): 424191090960
• Sum of proper divisors (its aliquot sum) s(n): 289181451312
• 135009639648 is an abundant number, because the sum of its proper divisors (289181451312) is greater than itself. Its abundance is 154171811664

Bases of 135009639648

• Binary: 1111101101111001100111001110011100000₂
• Hexadecimal: 0x1F6F339CE0
• Base-36: 1Q0T94O0

Squares and roots of 135009639648

• 135009639648 squared (135009639648²) is 18227602797882813563904
• 135009639648 cubed (135009639648³) is 2460902085389035236595045660065792
• The square root of 135009639648 is 367436.5790827037
• The cube root of 135009639648 is 5130.0499376145

Scales and comparisons

• 135,009,639,648 seconds is equal to 4,292 years, 46 weeks, 1 day, 13 hours, 40 minutes, 48 seconds.
• To count from 1 to 135,009,639,648 would take you about eight thousand, five hundred eighty-five 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 135009639648 cubic inches would be around 427.5 feet tall.

Recreational maths with 135009639648

• 135009639648 backwards is 846936900531
• 135009639648 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 135009639648's digits is 54
• More coming soon!