12418100247456

Names of 12418100247456

• Cardinal: 12418100247456 can be written as Twelve trillion, four hundred eighteen billion, one hundred million, two hundred forty-seven thousand, four hundred fifty-six.

Scientific notation

• Scientific notation: 1.2418100247456 × 10¹³

Factors of 12418100247456

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 519498927

Divisors of 12418100247456

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 72 83 96 144 166 249 288 332 498 664 747 996 1328 1494 1992 2656 2988 3984 5976 7968 11952 23904 519498839 1038997678 1558496517 2077995356 3116993034 4155990712 4675489551 6233986068 8311981424 9350979102 12467972136 16623962848 18701958204 24935944272 37403916408 43118403637 49871888544 74807832816 86236807274 129355210911 149615665632 172473614548 258710421822 344947229096 388065632733 517420843644 689894458192 776131265466 1034841687288 1379788916384 1552262530932 2069683374576 3104525061864 4139366749152 6209050123728 12418100247456
• Sum of all divisors σ(n): 35739442196640
• Sum of proper divisors (its aliquot sum) s(n): 23321341949184
• 12418100247456 is an abundant number, because the sum of its proper divisors (23321341949184) is greater than itself. Its abundance is 10903241701728

Bases of 12418100247456

• Binary: 10110100101101010000011101000011101110100000₂
• Hexadecimal: 0xB4B50743BA0
• Base-36: 4EGSO9EW0

Squares and roots of 12418100247456

• 12418100247456 squared (12418100247456²) is 154209213755866768434471936
• 12418100247456 cubed (12418100247456³) is 1914985475501724316267882998162287394816
• The square root of 12418100247456 is 3523932.4975736977
• The cube root of 12418100247456 is 23157.1470685557

Scales and comparisons

• 12,418,100,247,456 seconds is equal to 394,857 years, 9 weeks, 1 day, 2 hours, 57 minutes, 36 seconds.
• To count from 1 to 12,418,100,247,456 would take you about nine hundred eighty-seven thousand, one hundred forty-two 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 12418100247456 cubic inches would be around 1929.8 feet tall.

Recreational maths with 12418100247456

• 12418100247456 backwards is 65474200181421
• The number of decimal digits it has is: 14
• The sum of 12418100247456's digits is 45
• More coming soon!