1338810743556

Names of 1338810743556

• Cardinal: 1338810743556 can be written as One trillion, three hundred thirty-eight billion, eight hundred ten million, seven hundred forty-three thousand, five hundred fifty-six.

Scientific notation

• Scientific notation: 1.338810743556 × 10¹²

Factors of 1338810743556

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 260064276

Divisors of 1338810743556

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 9 11 12 13 18 22 26 33 36 39 44 52 66 78 99 117 132 143 156 198 234 286 396 429 468 572 858 1287 1716 2574 5148 260064247 520128494 780192741 1040256988 1560385482 2340578223 2860706717 3120770964 3380835211 4681156446 5721413434 6761670422 8582120151 9362312892 10142505633 11442826868 13523340844 17164240302 20285011266 25746360453 30427516899 34328480604 37189187321 40570022532 51492720906 60855033798 74378374642 102985441812 111567561963 121710067596 148756749284 223135123926 334702685889 446270247852 669405371778 1338810743556
• Sum of all divisors σ(n): 3975862223424
• Sum of proper divisors (its aliquot sum) s(n): 2637051479868
• 1338810743556 is an abundant number, because the sum of its proper divisors (2637051479868) is greater than itself. Its abundance is 1298240736312

Bases of 1338810743556

• Binary: 10011011110110111010101101011101100000100₂
• Hexadecimal: 0x137B756BB04
• Base-36: H31HCL50

Squares and roots of 1338810743556

• 1338810743556 squared (1338810743556²) is 1792414207060969595525136
• 1338810743556 cubed (1338810743556³) is 2399703397315634849611315898448023616
• The square root of 1338810743556 is 1157069.8957089843
• The cube root of 1338810743556 is 11021.4752465753

Scales and comparisons

• 1,338,810,743,556 seconds is equal to 42,570 years, 2 weeks, 17 hours, 12 minutes, 36 seconds.
• To count from 1 to 1,338,810,743,556 would take you about one hundred six thousand, four 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 1338810743556 cubic inches would be around 918.5 feet tall.

Recreational maths with 1338810743556

• 1338810743556 backwards is 6553470188331
• The number of decimal digits it has is: 13
• The sum of 1338810743556's digits is 54
• More coming soon!