1021801608704

Names of 1021801608704

• Cardinal: 1021801608704 can be written as One trillion, twenty-one billion, eight hundred one million, six hundred eight thousand, seven hundred four.

Scientific notation

• Scientific notation: 1.021801608704 × 10¹²

Factors of 1021801608704

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 19375894

Divisors of 1021801608704

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 8 16 32 64 103 128 206 256 412 512 824 1648 3296 6592 13184 26368 52736 19375789 38751578 77503156 155006312 310012624 620025248 1240050496 1995706267 2480100992 3991412534 4960201984 7982825068 9920403968 15965650136 31931300272 63862600544 127725201088 255450402176 510900804352 1021801608704
• Sum of all divisors σ(n): 2061429049680
• Sum of proper divisors (its aliquot sum) s(n): 1039627440976
• 1021801608704 is an abundant number, because the sum of its proper divisors (1039627440976) is greater than itself. Its abundance is 17825832272

Bases of 1021801608704

• Binary: 1110110111101000000111110011011000000000₂
• Hexadecimal: 0xEDE81F3600
• Base-36: D1EQAN7K

Squares and roots of 1021801608704

• 1021801608704 squared (1021801608704²) is 1044078527550082328559616
• 1021801608704 cubed (1021801608704³) is 1066841119063977707249857911968497664
• The square root of 1021801608704 is 1010842.0295496225
• The cube root of 1021801608704 is 10072.1502117447

Scales and comparisons

• 1,021,801,608,704 seconds is equal to 32,490 years, 6 weeks, 5 days, 12 hours, 11 minutes, 44 seconds.
• To count from 1 to 1,021,801,608,704 would take you about eighty-one thousand, two hundred twenty-five 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 1021801608704 cubic inches would be around 839.3 feet tall.

Recreational maths with 1021801608704

• 1021801608704 backwards is 4078061081201
• The number of decimal digits it has is: 13
• The sum of 1021801608704's digits is 38
• More coming soon!