1318212845824

Names of 1318212845824

• Cardinal: 1318212845824 can be written as One trillion, three hundred eighteen billion, two hundred twelve million, eight hundred forty-five thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 1.318212845824 × 10¹²

Factors of 1318212845824

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 105087130

Divisors of 1318212845824

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 112 128 196 224 256 392 448 784 896 1568 1792 3136 6272 12544 105087121 210174242 420348484 735609847 840696968 1471219694 1681393936 2942439388 3362787872 5149268929 5884878776 6725575744 10298537858 11769757552 13451151488 20597075716 23539515104 26902302976 41194151432 47079030208 82388302864 94158060416 164776605728 188316120832 329553211456 659106422912 1318212845824
• Sum of all divisors σ(n): 3060872602494
• Sum of proper divisors (its aliquot sum) s(n): 1742659756670
• 1318212845824 is an abundant number, because the sum of its proper divisors (1742659756670) is greater than itself. Its abundance is 424446910846

Bases of 1318212845824

• Binary: 10011001011101011100110111100000100000000₂
• Hexadecimal: 0x132EB9BC100
• Base-36: GTKTW5J4

Squares and roots of 1318212845824

• 1318212845824 squared (1318212845824²) is 1737685106895408794238976
• 1318212845824 cubed (1318212845824³) is 2290638829906578472173597009299636224
• The square root of 1318212845824 is 1148134.5068518757
• The cube root of 1318212845824 is 10964.6602654657

Scales and comparisons

• 1,318,212,845,824 seconds is equal to 41,915 years, 4 weeks, 5 days, 2 hours, 57 minutes, 4 seconds.
• To count from 1 to 1,318,212,845,824 would take you about one hundred four thousand, seven hundred eighty-seven 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 1318212845824 cubic inches would be around 913.7 feet tall.

Recreational maths with 1318212845824

• 1318212845824 backwards is 4285482128131
• 1318212845824 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1318212845824's digits is 49
• More coming soon!