12331029144

Names of 12331029144

• Cardinal: 12331029144 can be written as Twelve billion, three hundred thirty-one million, twenty-nine thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 1.2331029144 × 10¹⁰

Factors of 12331029144

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 76686

Divisors of 12331029144

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 21 24 28 42 49 56 84 98 137 147 168 196 274 294 392 411 548 588 822 959 1096 1176 1644 1918 2877 3288 3836 5754 6713 7672 11508 13426 20139 23016 26852 40278 53704 76537 80556 153074 161112 229611 306148 459222 535759 612296 918444 1071518 1607277 1836888 2143036 3214554 3750313 4286072 6429108 7500626 10485569 11250939 12858216 15001252 20971138 22501878 30002504 31456707 41942276 45003756 62913414 73398983 83884552 90007512 125826828 146797966 220196949 251653656 293595932 440393898 513792881 587191864 880787796 1027585762 1541378643 1761575592 2055171524 3082757286 4110343048 6165514572 12331029144
• Sum of all divisors σ(n): 36122874480
• Sum of proper divisors (its aliquot sum) s(n): 23791845336
• 12331029144 is an abundant number, because the sum of its proper divisors (23791845336) is greater than itself. Its abundance is 11460816192

Bases of 12331029144

• Binary: 1011011110111111001001001010011000₂
• Hexadecimal: 0x2DEFC9298
• Base-36: 5NXKQZC

Squares and roots of 12331029144

• 12331029144 squared (12331029144²) is 152054279750177372736
• 12331029144 cubed (12331029144³) is 1874985755069366222376967017984
• The square root of 12331029144 is 111045.1671348197
• The cube root of 12331029144 is 2310.2896973681

Scales and comparisons

• 12,331,029,144 seconds is equal to 392 years, 4 weeks, 4 days, 5 hours, 52 minutes, 24 seconds.
• To count from 1 to 12,331,029,144 would take you about seven hundred 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 12331029144 cubic inches would be around 192.5 feet tall.

Recreational maths with 12331029144

• 12331029144 backwards is 44192013321
• The number of decimal digits it has is: 11
• The sum of 12331029144's digits is 30
• More coming soon!