12412308672

Names of 12412308672

• Cardinal: 12412308672 can be written as Twelve billion, four hundred twelve million, three hundred eight thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.2412308672 × 10¹⁰

Factors of 12412308672

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 7183054

Divisors of 12412308672

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 144 192 216 288 432 576 864 1728 7183049 14366098 21549147 28732196 43098294 57464392 64647441 86196588 114928784 129294882 172393176 193942323 229857568 258589764 344786352 387884646 459715136 517179528 689572704 775769292 1034359056 1379145408 1551538584 2068718112 3103077168 4137436224 6206154336 12412308672
• Sum of all divisors σ(n): 36489894000
• Sum of proper divisors (its aliquot sum) s(n): 24077585328
• 12412308672 is an abundant number, because the sum of its proper divisors (24077585328) is greater than itself. Its abundance is 11665276656

Bases of 12412308672

• Binary: 1011100011110101001100110011000000₂
• Hexadecimal: 0x2E3D4CCC0
• Base-36: 5P9YUO0

Squares and roots of 12412308672

• 12412308672 squared (12412308672²) is 154065406569006403584
• 12412308672 cubed (12412308672³) is 1912307382011683949629215080448
• The square root of 12412308672 is 111410.5411170775
• The cube root of 12412308672 is 2315.3546485075

Scales and comparisons

• 12,412,308,672 seconds is equal to 394 years, 34 weeks, 6 days, 23 hours, 31 minutes, 12 seconds.
• To count from 1 to 12,412,308,672 would take you about seven hundred eighty-nine 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 12412308672 cubic inches would be around 192.9 feet tall.

Recreational maths with 12412308672

• 12412308672 backwards is 27680321421
• 12412308672 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12412308672's digits is 36
• More coming soon!