13805819823208

Names of 13805819823208

• Cardinal: 13805819823208 can be written as Thirteen trillion, eight hundred five billion, eight hundred nineteen million, eight hundred twenty-three thousand, two hundred eight.

Scientific notation

• Scientific notation: 1.3805819823208 × 10¹³

Factors of 13805819823208

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 8676

Divisors of 13805819823208

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 7 8 14 17 28 34 56 68 73 79 119 136 146 158 238 292 307 316 476 511 553 584 614 632 952 1022 1106 1228 1241 1343 2044 2149 2212 2456 2482 2686 4088 4298 4424 4964 5219 5372 5767 8191 8596 8687 9401 9928 10438 10744 11534 16382 17192 17374 18802 20876 22411 23068 24253 32764 34748 36533 37604 40369 41752 44822 46136 48506 57337 65528 69496 73066 75208 80738 89644 97012 98039 114674 139247 146132 156877 161476 169771 179288 194024 196078 229348 278494 292264 313754 322952 339542 380987 392156 412301 458696 556988 597943 627508 647089 679084 686273 761974 784312 824602 974729 1113976 1195886 1255016 1294178 1358168 1372546 1523948 1649204 1770469 1949458 2391772 2514637 2588356 2666909 2745092 2886107 3047896 3298408 3540938 3898916 4185601 4529623 4783544 5029274 5176712 5333818 5490184 5772214 7081876 7797832 8371202 9059246 10058548 10165031 10667636 11000513 11544428 12393283 14163752 16742404 17602459 18118492 20117096 20330062 21335272 22001026 23088856 24786566 30097973 33484808 35204918 36236984 40660124 42748829 44002052 47237497 49573132 60195946 70409836 71155217 77003591 81320248 85497658 88004104 94474994 99146264 120391892 140819672 142310434 154007182 170995316 183568501 188949988 198656323 210685811 240783784 284620868 299241803 308014364 330662479 341990632 367137002 377899976 397312646 421371622 569241736 598483606 616028728 661324958 734274004 794625292 803037449 842743244 1196967212 1284979507 1322649916 1390594261 1468548008 1589250584 1606074898 1685486488 2393934424 2569959014 2645299832 2781188522 3120664517 3212149796 3377157491 5139918028 5562377044 5621262143 6241329034 6424299592 6754314982 10279836056 11124754088 11242524286 12482658068 13508629964 14501911579 21844651619 22485048572 23640102437 24965316136 27017259928 29003823158 43689303238 44970097144 47280204874 58007646316 87378606476 94560409748 101513381053 116015292632 174757212952 189120819496 203026762106 246532496843 406053524212 493064993686 812107048424 986129987372 1725727477901 1972259974744 3451454955802 6902909911604 13805819823208
• Sum of all divisors σ(n): 32263844659200
• Sum of proper divisors (its aliquot sum) s(n): 18458024835992
• 13805819823208 is an abundant number, because the sum of its proper divisors (18458024835992) is greater than itself. Its abundance is 4652205012784

Bases of 13805819823208

• Binary: 11001000111001101010111111001000010001101000₂
• Hexadecimal: 0xC8E6AFC8468
• Base-36: 4W6B0O0H4

Squares and roots of 13805819823208

• 13805819823208 squared (13805819823208²) is 190600660990882972375411264
• 13805819823208 cubed (13805819823208³) is 2631398383824479899779717884562771814912
• The square root of 13805819823208 is 3715618.3635039807
• The cube root of 13805819823208 is 23989.4744488971

Scales and comparisons

• 13,805,819,823,208 seconds is equal to 438,982 years, 19 weeks, 6 hours, 53 minutes, 28 seconds.
• To count from 1 to 13,805,819,823,208 would take you about one million, ninety-seven thousand, four hundred fifty-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 13805819823208 cubic inches would be around 1999.1 feet tall.

Recreational maths with 13805819823208

• 13805819823208 backwards is 80232891850831
• The number of decimal digits it has is: 14
• The sum of 13805819823208's digits is 58
• More coming soon!