135182809440

Names of 135182809440

• Cardinal: 135182809440 can be written as One hundred thirty-five billion, one hundred eighty-two million, eight hundred nine thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.3518280944 × 10¹¹

Factors of 135182809440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 4470348

Divisors of 135182809440

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 32 35 36 40 42 45 48 54 56 60 63 70 72 80 84 90 96 105 108 112 120 126 135 140 144 160 168 180 189 210 216 224 240 252 270 280 288 315 336 360 378 420 432 480 504 540 560 630 672 720 756 840 864 945 1008 1080 1120 1260 1440 1512 1680 1890 2016 2160 2520 3024 3360 3780 4320 5040 6048 7560 10080 15120 30240 4470331 8940662 13410993 17881324 22351655 26821986 31292317 35762648 40232979 44703310 53643972 62584634 67054965 71525296 80465958 89406620 93876951 107287944 120698937 125169268 134109930 143050592 156461585 160931916 178813240 187753902 201164895 214575888 241397874 250338536 268219860 281630853 312923170 321863832 357626480 375507804 402329790 429151776 469384755 482795748 500677072 536439720 563261706 603494685 625846340 643727664 715252960 751015608 804659580 844892559 938769510 965591496 1001354144 1072879440 1126523412 1206989370 1251692680 1287455328 1408154265 1502031216 1609319160 1689785118 1877539020 1931182992 2145758880 2253046824 2413978740 2503385360 2816308530 3004062432 3218638320 3379570236 3755078040 3862365984 4224462795 4506093648 4827957480 5006770720 5632617060 6437276640 6759140472 7510156080 8448925590 9012187296 9655914960 11265234120 13518280944 15020312160 16897851180 19311829920 22530468240 27036561888 33795702360 45060936480 67591404720 135182809440
• Sum of all divisors σ(n): 540731358720
• Sum of proper divisors (its aliquot sum) s(n): 405548549280
• 135182809440 is an abundant number, because the sum of its proper divisors (405548549280) is greater than itself. Its abundance is 270365739840

Bases of 135182809440

• Binary: 1111101111001100001011111100101100000₂
• Hexadecimal: 0x1F7985F960
• Base-36: 1Q3OCRC0

Squares and roots of 135182809440

• 135182809440 squared (135182809440²) is 18274391968091353113600
• 135182809440 cubed (135182809440³) is 2470383647054359948467539472384000
• The square root of 135182809440 is 367672.1493939947
• The cube root of 135182809440 is 5132.2423492863

Scales and comparisons

• 135,182,809,440 seconds is equal to 4,298 years, 20 weeks, 3 days, 20 hours, 24 minutes.
• To count from 1 to 135,182,809,440 would take you about eight thousand, five hundred ninety-six 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 135182809440 cubic inches would be around 427.7 feet tall.

Recreational maths with 135182809440

• 135182809440 backwards is 044908281531
• 135182809440 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 135182809440's digits is 45
• More coming soon!