13664447947907350

Names of 13664447947907350

• Cardinal: 13664447947907350 can be written as Thirteen quadrillion, six hundred sixty-four trillion, four hundred forty-seven billion, nine hundred forty-seven million, nine hundred seven thousand, three hundred fifty.

Scientific notation

• Scientific notation: 1.366444794790735 × 10¹⁶

Factors of 13664447947907350

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1691001

Divisors of 13664447947907350

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 5 10 11 22 25 50 55 110 275 550 631 1262 3155 6310 6941 13882 15775 23623 31550 34705 47246 69410 118115 173525 236230 259853 347050 519706 590575 1181150 1299265 1666729 2598530 3333458 6496325 8333645 12992650 14906113 16667290 18334019 29812226 36668038 41668225 74530565 83336450 91670095 149061130 163967243 183340190 327934486 372652825 458350475 745305650 819836215 916700950 1051705999 1639672430 2103411998 4099181075 5258529995 8198362150 10517059990 11568765989 23137531978 26292649975 39373139167 52585299950 57843829945 78746278334 115687659890 196865695835 289219149725 393731391670 433104530837 578438299450 866209061674 984328479175 1968656958350 2165522654185 4331045308370 10827613270925 21655226541850 24844450814377 49688901628754 124222254071885 248444508143770 273288958958147 546577917916294 621111270359425 1242222540718850 1366444794790735 2732889589581470 6832223973953675 13664447947907350
• Sum of all divisors σ(n): 27771539758410240
• Sum of proper divisors (its aliquot sum) s(n): 14107091810502890
• 13664447947907350 is an abundant number, because the sum of its proper divisors (14107091810502890) is greater than itself. Its abundance is 442643862595540

Bases of 13664447947907350

• Binary: 110000100010111011111000110101111111001010000100010110₂
• Hexadecimal: 0x308BBE35FCA116
• Base-36: 3QJN4Q6LCLY

Squares and roots of 13664447947907350

• 13664447947907350 squared (13664447947907350²) is 186717137721069388499244184022500
• 13664447947907350 cubed (13664447947907350³) is 2551386609371800659234254911072729537180315375000
• The square root of 13664447947907350 is 116895029.6116449513
• The cube root of 13664447947907350 is 239073.0911403113

Scales and comparisons

• 13,664,447,947,907,350 seconds is equal to 434,487,177 years, 43 weeks, 1 day, 9 hours, 49 minutes, 10 seconds.
• To count from 1 to 13,664,447,947,907,350 would take you about one billion, three hundred three million, four hundred sixty-one thousand, five hundred thirty-three 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 13664447947907350 cubic inches would be around 19922.8 feet tall.

Recreational maths with 13664447947907350

• 13664447947907350 backwards is 05370974974446631
• The number of decimal digits it has is: 17
• The sum of 13664447947907350's digits is 79
• More coming soon!