13478069395297125

Names of 13478069395297125

• Cardinal: 13478069395297125 can be written as Thirteen quadrillion, four hundred seventy-eight trillion, sixty-nine billion, three hundred ninety-five million, two hundred ninety-seven thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 1.3478069395297125 × 10¹⁶

Factors of 13478069395297125

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 660

Divisors of 13478069395297125

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 5 9 15 25 27 45 75 125 135 225 233 375 419 675 699 1125 1165 1257 2095 2097 3375 3495 3771 5825 6285 6291 10475 10485 11313 17475 18855 29125 31425 31455 52375 52425 54289 56565 87375 94275 97627 157125 157275 162867 175561 262125 271445 282825 292881 471375 488135 488601 526683 786375 814335 877805 878643 1357225 1414125 1464405 1465803 1580049 2440675 2443005 2633415 2635929 4071675 4389025 4393215 4740147 6786125 7322025 7329015 7900245 12203375 12215025 13167075 13179645 20358375 21945125 21966075 22747091 23700735 36610125 36645075 39501225 40905713 61075125 65835375 65898225 68241273 73560059 109830375 113735455 118503675 122717139 183225375 197506125 204528565 204723819 220680177 329491125 341206365 367800295 368151417 568677275 592518375 613585695 614171457 662040531 1022642825 1023619095 1103400885 1104454251 1706031825 1839001475 1840757085 1986121593 2843386375 3067928475 3070857285 3310202655 5113214125 5118095475 5517004425 5522271255 8530159125 9195007375 9203785425 9531031129 9930607965 15339642375 15354286425 16551013275 17139493747 25590477375 27585022125 27611356275 28593093387 46018927125 47655155645 49653039825 51418481241 76771432125 82755066375 85697468735 85779280161 138056781375 142965466935 154255443723 238275778225 248265199125 257092406205 257337840483 428487343675 428896400805 462766331169 714827334675 771277218615 1191378891125 1285462031025 1286689202415 2142436718375 2144482004025 2313831655845 3574136673375 3856386093075 3993502043051 6427310155125 6433446012075 10722410020125 11569158279225 11980506129153 19281930465375 19967510215255 32167230060375 35941518387459 57845791396125 59902530645765 99837551076275 107824555162377 179707591937295 299512653228825 499187755381375 539122775811885 898537959686475 1497563266144125 2695613879059425 4492689798432375 13478069395297125
• Sum of all divisors σ(n): 25086735079660800
• Sum of proper divisors (its aliquot sum) s(n): 11608665684363675
• 13478069395297125 is a deficient number, because the sum of its proper divisors (11608665684363675) is less than itself. Its deficiency is 1869403710933450

Bases of 13478069395297125

• Binary: 101111111000100011101110010010100100001001001101100101₂
• Hexadecimal: 0x2FE23B92909365
• Base-36: 3OPKRLOIQN9

Squares and roots of 13478069395297125

• 13478069395297125 squared (13478069395297125²) is 181658354624445008763067033265625
• 13478069395297125 cubed (13478069395297125³) is 2448403909863764230087788810619593510305923828125
• The square root of 13478069395297125 is 116095087.7311229091
• The cube root of 13478069395297125 is 237981.1521176739

Scales and comparisons

• 13,478,069,395,297,125 seconds is equal to 428,560,916 years, 18 weeks, 6 days, 16 hours, 18 minutes, 45 seconds.
• To count from 1 to 13,478,069,395,297,125 would take you about one billion, two hundred eighty-five million, six hundred eighty-two thousand, seven hundred forty-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 13478069395297125 cubic inches would be around 19831.8 feet tall.

Recreational maths with 13478069395297125

• 13478069395297125 backwards is 52179259396087431
• The number of decimal digits it has is: 17
• The sum of 13478069395297125's digits is 81
• More coming soon!