12136448160

Names of 12136448160

• Cardinal: 12136448160 can be written as Twelve billion, one hundred thirty-six million, four hundred forty-eight thousand, one hundred sixty.

Scientific notation

• Scientific notation: 1.213644816 × 10¹⁰

Factors of 12136448160

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2809373

Divisors of 12136448160

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 72 80 90 96 108 120 135 144 160 180 216 240 270 288 360 432 480 540 720 864 1080 1440 2160 4320 2809363 5618726 8428089 11237452 14046815 16856178 22474904 25284267 28093630 33712356 42140445 44949808 50568534 56187260 67424712 75852801 84280890 89899616 101137068 112374520 126421335 134849424 151705602 168561780 202274136 224749040 252842670 269698848 303411204 337123560 379264005 404548272 449498080 505685340 606822408 674247120 758528010 809096544 1011370680 1213644816 1348494240 1517056020 2022741360 2427289632 3034112040 4045482720 6068224080 12136448160
• Sum of all divisors σ(n): 42477583680
• Sum of proper divisors (its aliquot sum) s(n): 30341135520
• 12136448160 is an abundant number, because the sum of its proper divisors (30341135520) is greater than itself. Its abundance is 18204687360

Bases of 12136448160

• Binary: 1011010011011000111000000010100000₂
• Hexadecimal: 0x2D36380A0
• Base-36: 5KPQ7C0

Squares and roots of 12136448160

• 12136448160 squared (12136448160²) is 147293373940367385600
• 12136448160 cubed (12136448160³) is 1787618397138763706689130496000
• The square root of 12136448160 is 110165.5488798561
• The cube root of 12136448160 is 2298.0732546915

Scales and comparisons

• 12,136,448,160 seconds is equal to 385 years, 46 weeks, 6 days, 3 hours, 36 minutes.
• To count from 1 to 12,136,448,160 would take you about seven hundred seventy-one 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 12136448160 cubic inches would be around 191.5 feet tall.

Recreational maths with 12136448160

• 12136448160 backwards is 06184463121
• 12136448160 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12136448160's digits is 36
• More coming soon!