12704303204160208

Names of 12704303204160208

• Cardinal: 12704303204160208 can be written as Twelve quadrillion, seven hundred four trillion, three hundred three billion, two hundred four million, one hundred sixty thousand, two hundred eight.

Scientific notation

• Scientific notation: 1.2704303204160208 × 10¹⁶

Factors of 12704303204160208

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2974766

Divisors of 12704303204160208

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 8 16 37 43 74 86 148 172 296 344 592 688 1591 3182 6364 12728 25456 178481 356962 713924 1427848 2796203 2855696 5592406 6603797 7674683 11184812 13207594 15349366 22369624 26415188 30698732 44739248 52830376 61397464 103459511 105660752 120236729 122794928 206919022 240473458 283963271 413838044 480946916 567926542 827676088 961893832 1135853084 1655352176 1923787664 2271706168 4448758973 4543412336 8897517946 17795035892 35590071784 71180143568 499069107643 998138215286 1996276430572 3992552861144 7985105722288 18465556982791 21459971628649 36931113965582 42919943257298 73862227931164 85839886514596 147724455862328 171679773029192 295448911724656 343359546058384 794018950260013 1588037900520026 3176075801040052 6352151602080104 12704303204160208
• Sum of all divisors σ(n): 25867904171224896
• Sum of proper divisors (its aliquot sum) s(n): 13163600967064688
• 12704303204160208 is an abundant number, because the sum of its proper divisors (13163600967064688) is greater than itself. Its abundance is 459297762904480

Bases of 12704303204160208

• Binary: 101101001000100111111100010111100110100101001011010000₂
• Hexadecimal: 0x2D227F179A52D0
• Base-36: 3H3ASBKD9SG

Squares and roots of 12704303204160208

• 12704303204160208 squared (12704303204160208²) is 161399319903235327631438530603264
• 12704303204160208 cubed (12704303204160208³) is 2050465896995951005037131780841276392168743718912
• The square root of 12704303204160208 is 112713367.4599433127
• The cube root of 12704303204160208 is 233337.0036865563

Scales and comparisons

• 12,704,303,204,160,208 seconds is equal to 403,957,544 years, 46 weeks, 6 days, 10 hours, 43 minutes, 28 seconds.
• To count from 1 to 12,704,303,204,160,208 would take you about one billion, two hundred eleven million, eight hundred seventy-two thousand, six hundred thirty-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 12704303204160208 cubic inches would be around 19444.8 feet tall.

Recreational maths with 12704303204160208

• 12704303204160208 backwards is 80206140230340721
• 12704303204160208 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 12704303204160208's digits is 43
• More coming soon!