1355531999914449

Names of 1355531999914449

• Cardinal: 1355531999914449 can be written as One quadrillion, three hundred fifty-five trillion, five hundred thirty-one billion, nine hundred ninety-nine million, nine hundred fourteen thousand, four hundred forty-nine.

Scientific notation

• Scientific notation: 1.355531999914449 × 10¹⁵

Factors of 1355531999914449

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 600

Divisors of 1355531999914449

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 9 21 49 63 127 147 343 381 441 463 889 1029 1143 1389 2667 3087 3241 4167 6223 8001 9723 16129 18669 22687 29169 43561 48387 56007 58801 68061 112903 130683 145161 158809 176403 204183 214369 338709 392049 411607 476427 529209 643107 790321 1016127 1234821 1429281 1500583 1929321 2048383 2370963 2881249 3704463 4501749 5532247 6145149 7112889 7467727 8643747 10504081 13505247 14338681 16596741 18435447 20168743 22403181 25931241 27224863 31512243 43016043 49790223 52274089 60506229 67209543 73528567 81674589 94536729 100370767 129048129 156822267 181518687 190574041 220585701 245023767 301112301 365918623 470466801 571722123 661757103 702595369 903336903 948401329 1097755869 1334018287 1715166369 2107786107 2561430361 2845203987 3293267607 3457557601 4002054861 6323358321 6638809303 7684291083 8535611961 9338128009 10372672803 12006164583 19916427909 23052873249 24202903207 28014384027 31118018409 46471665121 59749283727 72608709621 84043152081 139414995363 169420322449 217826128863 325301655847 418244986089 439109815327 508260967347 975904967541 1185942257143 1317329445981 1524782902041 2927714902623 3073768707289 3557826771429 3951988337943 9221306121867 10673480314287 21516380951023 27663918365601 64549142853069 150614666657161 193647428559207 451843999971483 1355531999914449
• Sum of all divisors σ(n): 2306474586624000
• Sum of proper divisors (its aliquot sum) s(n): 950942586709551
• 1355531999914449 is a deficient number, because the sum of its proper divisors (950942586709551) is less than itself. Its deficiency is 404589413204898

Bases of 1355531999914449

• Binary: 100110100001101100101100011010101100010100111010001₂
• Hexadecimal: 0x4D0D9635629D1
• Base-36: DCHUSXY769

Squares and roots of 1355531999914449

• 1355531999914449 squared (1355531999914449²) is 1837467002792065763743318973601
• 1355531999914449 cubed (1355531999914449³) is 2490745321071537349302644636769306050489460849
• The square root of 1355531999914449 is 36817550.1617699843
• The cube root of 1355531999914449 is 110671.7026442619

Scales and comparisons

• 1,355,531,999,914,449 seconds is equal to 43,101,724 years, 34 weeks, 2 days, 18 hours, 54 minutes, 9 seconds.
• To count from 1 to 1,355,531,999,914,449 would take you about one hundred twenty-nine million, three hundred five thousand, one hundred seventy-three 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 1355531999914449 cubic inches would be around 9222.6 feet tall.

Recreational maths with 1355531999914449

• 1355531999914449 backwards is 9444199991355531
• The number of decimal digits it has is: 16
• The sum of 1355531999914449's digits is 81
• More coming soon!