13508062666749

Names of 13508062666749

• Cardinal: 13508062666749 can be written as Thirteen trillion, five hundred eight billion, sixty-two million, six hundred sixty-six thousand, seven hundred forty-nine.

Scientific notation

• Scientific notation: 1.3508062666749 × 10¹³

Factors of 13508062666749

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 169

Divisors of 13508062666749

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 7 9 19 21 27 37 49 57 63 103 111 133 147 171 189 259 309 333 399 441 513 703 721 777 927 931 999 1197 1323 1369 1813 1957 2109 2163 2331 2781 2793 3591 3811 4107 4921 5047 5439 5871 6327 6489 6993 8379 9583 10609 11433 12321 13699 14763 15141 16317 17613 18981 19467 25137 26011 26677 28749 31827 34299 34447 36963 41097 44289 45423 48951 50653 52839 67081 72409 74263 78033 80031 86247 95481 95893 102897 103341 123291 132867 136269 141007 151959 182077 186739 201243 201571 217227 222789 234099 240093 258741 286443 287679 310023 354571 369873 392533 423021 455877 506863 519841 546231 560217 603729 604713 651681 668367 702297 720279 863037 930069 962407 987049 1063713 1177599 1269063 1274539 1367631 1410997 1520589 1559523 1638693 1680651 1811187 1814139 1955043 2005101 2481997 2589111 2679133 2747731 2887221 2961147 3191139 3532797 3548041 3807189 3823617 4232991 4561767 4678569 4916079 5041953 5217259 5442417 6736849 6909343 7445991 7458127 8037399 8243193 8661663 8883441 9573417 9876979 10598391 10644123 11470851 12698973 13685301 14035707 14523721 15651777 18753931 19234117 20210547 20728029 22337973 22374381 24112197 24729579 25984989 26650323 29630937 31932369 34412553 36520813 38096919 43571163 46955331 47157943 52206889 56261793 57702351 60631641 62184087 67013919 67123143 72336591 74188737 88892811 95797107 99127921 101666047 109562439 130713489 131277517 140865993 141473829 156620667 168785379 173107053 181894923 186552261 201369429 255645691 266678433 275950699 297383763 304998141 328687317 365448223 392140467 393832551 424421487 469862001 506356137 519321159 537377677 693895447 711662329 766937073 827852097 892151289 914994423 986061951 1096344669 1181497653 1273264461 1409586003 1612133031 1931654893 2081686341 2134986987 2300811219 2483556291 2676453867 2744983269 3289034007 3544492959 3761643739 4836399093 4857268129 5794964679 6245059023 6404960961 6902433657 7450668873 9867102021 10210175863 11284931217 13521584251 14509197279 14571804387 17384894037 18735177069 19214882883 26331506173 30630527589 33854793651 40564752753 43715413161 52154682111 71471231041 78994518519 91891582767 101564380953 121694258259 131146239483 214413693123 236983555557 275674748301 365082774777 500298617287 643241079369 710950666671 1500895851861 1929723238107 4502687555583 13508062666749
• Sum of all divisors σ(n): 25431976368000
• Sum of proper divisors (its aliquot sum) s(n): 11923913701251
• 13508062666749 is a deficient number, because the sum of its proper divisors (11923913701251) is less than itself. Its deficiency is 1584148965498

Bases of 13508062666749

• Binary: 11000100100100010111010001101101111111111101₂
• Hexadecimal: 0xC491746DFFD
• Base-36: 4SDINQS59

Squares and roots of 13508062666749

• 13508062666749 squared (13508062666749²) is 182467757008818105430229001
• 13508062666749 cubed (13508062666749³) is 2464785896336244032746532997205818187749
• The square root of 13508062666749 is 3675331.6403760083
• The cube root of 13508062666749 is 23815.7550901101

Scales and comparisons

• 13,508,062,666,749 seconds is equal to 429,514 years, 31 weeks, 4 days, 21 hours, 39 minutes, 9 seconds.
• To count from 1 to 13,508,062,666,749 would take you about one million, seventy-three thousand, seven hundred eighty-six 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 13508062666749 cubic inches would be around 1984.6 feet tall.

Recreational maths with 13508062666749

• 13508062666749 backwards is 94766626080531
• 13508062666749 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13508062666749's digits is 63
• More coming soon!