340139684862988827649097521

Names of 340139684862988827649097521

• Cardinal: 340139684862988827649097521 can be written as Three hundred forty septillion, one hundred thirty-nine sextillion, six hundred eighty-four quintillion, eight hundred sixty-two quadrillion, nine hundred eighty-eight trillion, eight hundred twenty-seven billion, six hundred forty-nine million, ninety-seven thousand, five hundred twenty-one.

Scientific notation

• Scientific notation: 3.40139684862988827649097521 × 10²⁶

Factors of 340139684862988827649097521

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 823

Divisors of 340139684862988827649097521

• Number of divisors d(n): 125
• Complete list of divisors:
  1 73 89 661 5329 6497 7921 48253 58829 389017 436921 474281 578233 704969 3522469 4294517 5235781 28398241 31895233 34622513 38885969 42211009 51462737 62742241 257140237 288804781 313499741 382212013 465984509 2328352009 2527443449 2838675737 3081403657 3460851241 3756779801 4580183593 18771237301 21082749013 22885481093 25703625509 27901476949 34016869157 41472621301 169969696657 190899960241 207223328801 224942466961 252642140593 274244925473 308015760449 334353402289 1539040677949 1670640119789 1876364662157 2036807817277 2287622670301 2483231448461 3027501354973 12407787855961 13935697097593 15127303002473 16990096461449 18442876263289 20019879559529 22485150512777 24407798367097 27413402679961 112349969490277 136974620337461 148686970661221 166996454931973 181275895737653 203598417656789 221007598913029 1017305888124289 1104293119180529 1240277041685777 1346329967220097 1512118585068961 1641415987432721 1781769280798081 2001178395637153 8201547772790221 9999147284634653 12190741210034029 13233140388848669 14862684488945597 16133554720651117 18120259171454221 74263329833073097 90540224043061721 98282087607067081 110384656710034153 119823367082588633 134578554071137529 146086022881512169 729937751778329669 889924108332484117 1084975967693028581 1177749494607531541 1322778919516158133 5421223077814336081 6609436355143505633 8058079939832493169 8747105797028970209 9824234447193039617 10664279670350388337 11977491312331240081 64964459908271340541 79203245641591086413 96562861124679543709 482488853925475911209 588239835607772001337 717169114645091892041 778492415935578348601 874356865800180525913 5781836931836149308149 7049088862101606690757 42941507999367356097601 52353345369091708118993 63828051203413178391649 514583486933417288425261 3821794211943694692686489 4659447737849162022590377 340139684862988827649097521
• Sum of all divisors σ(n): 349311212994653567285876005
• Sum of proper divisors (its aliquot sum) s(n): 9171528131664739636778484
• 340139684862988827649097521 is a deficient number, because the sum of its proper divisors (9171528131664739636778484) is less than itself. Its deficiency is 330968156731324088012319037

Bases of 340139684862988827649097521

• Binary: 10001100101011011011000010100001110001011101000011101000100101001001101111011111100110001₂
• Hexadecimal: 0x1195B61438BA1D12937BF31
• Base-36: 16QKUCO4M3NVOF35TD

Squares and roots of 340139684862988827649097521

• 340139684862988827649097521 squared (340139684862988827649097521²) is 115695005218693351008938704003410473934123325768345441
• 340139684862988827649097521 cubed (340139684862988827649097521³) is 39352462615308204223617886494528769208131315353363753858818517923896153024751761
• 340139684862988827649097521 is a perfect square number. Its square root is 18442876263289
• The cube root of 340139684862988827649097521 is 698048773.4648860753

Scales and comparisons

• 340,139,684,862,988,827,649,097,521 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 340,139,684,862,988,827,649,097,521 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 340139684862988827649097521 cubic inches would be around 58170731.1 feet tall.

Recreational maths with 340139684862988827649097521

• 340139684862988827649097521 backwards is 125790946728889268486931043
• The number of decimal digits it has is: 27
• The sum of 340139684862988827649097521's digits is 139
• More coming soon!