13389314582957509325771208

Names of 13389314582957509325771208

• Cardinal: 13389314582957509325771208 can be written as Thirteen septillion, three hundred eighty-nine sextillion, three hundred fourteen quintillion, five hundred eighty-two quadrillion, nine hundred fifty-seven trillion, five hundred nine billion, three hundred twenty-five million, seven hundred seventy-one thousand, two hundred eight.

Scientific notation

• Scientific notation: 1.3389314582957509325771208 × 10²⁵

Factors of 13389314582957509325771208

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 61604847181

Divisors of 13389314582957509325771208

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 49 56 63 72 84 98 126 147 168 196 252 294 392 441 504 588 882 1176 1764 3528 61604847169 123209694338 184814541507 246419388676 369629083014 431233930183 492838777352 554443624521 739258166028 862467860366 1108887249042 1293701790549 1478516332056 1724935720732 2217774498084 2587403581098 3018637511281 3449871441464 3881105371647 4435548996168 5174807162196 6037275022562 7762210743294 9055912533843 10349614324392 12074550045124 15524421486588 18111825067686 24149100090248 27167737601529 31048842973176 36223650135372 54335475203058 72447300270744 108670950406116 217341900812232 3795157194715847314561 7590314389431694629122 11385471584147541943683 15180628778863389258244 22770943168295083887366 26566100363010931201927 30361257557726778516488 34156414752442625831049 45541886336590167774732 53132200726021862403854 68312829504885251662098 79698301089032793605781 91083772673180335549464 106264401452043724807708 136625659009770503324196 159396602178065587211562 185962702541076518413489 212528802904087449615416 239094903267098380817343 273251318019541006648392 318793204356131174423124 371925405082153036826978 478189806534196761634686 557888107623229555240467 637586408712262348846248 743850810164306073653956 956379613068393523269372 1115776215246459110480934 1487701620328612147307912 1673664322869688665721401 1912759226136787046538744 2231552430492918220961868 3347328645739377331442802 4463104860985836441923736 6694657291478754662885604 13389314582957509325771208
• Sum of all divisors σ(n): 42183172219951380777640065
• Sum of proper divisors (its aliquot sum) s(n): 28793857636993871451868857
• 13389314582957509325771208 is an abundant number, because the sum of its proper divisors (28793857636993871451868857) is greater than itself. Its abundance is 15404543054036362126097649

Bases of 13389314582957509325771208

• Binary: 101100010011010011000011001010101100101000101101101111100101010010100101000111001000₂
• Hexadecimal: 0xB134C32ACA2DBE54A51C8
• Base-36: 1OKC2V4TSLNPQ0DE0

Squares and roots of 13389314582957509325771208

• 13389314582957509325771208 squared (13389314582957509325771208²) is 179273745001398621880815671449248945328623961779264
• 13389314582957509325771208 cubed (13389314582957509325771208³) is 2400352568288632461048278200617618649038917815191315153878734299952662630912
• The square root of 13389314582957509325771208 is 3659141235721.5059164355
• The cube root of 13389314582957509325771208 is 237457622.4767485777

Scales and comparisons

• 13,389,314,582,957,509,325,771,208 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,389,314,582,957,509,325,771,208 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 13389314582957509325771208 cubic inches would be around 19788135.2 feet tall.

Recreational maths with 13389314582957509325771208

• 13389314582957509325771208 backwards is 80217752390575928541398331
• The number of decimal digits it has is: 26
• The sum of 13389314582957509325771208's digits is 117
• More coming soon!