13209979127808

Names of 13209979127808

• Cardinal: 13209979127808 can be written as Thirteen trillion, two hundred nine billion, nine hundred seventy-nine million, one hundred twenty-seven thousand, eight hundred eight.

Scientific notation

• Scientific notation: 1.3209979127808 × 10¹³

Factors of 13209979127808

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 10922

Divisors of 13209979127808

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 128 167 192 256 334 384 501 512 668 768 1002 1024 1336 1373 1536 2004 2048 2672 2746 3072 4008 4119 5344 5492 6144 8016 8238 9377 10688 10984 16032 16476 18754 21376 21968 28131 32064 32952 37508 42752 43936 56262 64128 65904 75016 85504 87872 112524 128256 131808 150032 171008 175744 225048 229291 256512 263616 300064 342016 351488 450096 458582 513024 527232 600128 687873 702976 900192 917164 1026048 1054464 1200256 1375746 1405952 1565959 1800384 1834328 2108928 2400512 2751492 2811904 3131918 3600768 3668656 4217856 4697877 4801024 5502984 6263836 7201536 7337312 8435712 9395754 9602048 11005968 12527672 12874621 14403072 14674624 18791508 19204096 22011936 25055344 25749242 28806144 29349248 37583016 38623863 44023872 50110688 51498484 57612288 58698496 75166032 77247726 88047744 100221376 102996968 117396992 150332064 154495452 176095488 200442752 205993936 234793984 300664128 308990904 352190976 400885504 411987872 469587968 601328256 617981808 704381952 801771008 823975744 1202656512 1235963616 1408763904 1603542016 1647951488 2150061707 2405313024 2471927232 3207084032 3295902976 4300123414 4810626048 4943854464 6450185121 6591805952 8600246828 9621252096 9887708928 12900370242 13183611904 17200493656 19775417856 25800740484 26367223808 34400987312 39550835712 51601480968 68801974624 79101671424 103202961936 137603949248 206405923872 275207898496 412811847744 550415796992 825623695488 1100831593984 1651247390976 2201663187968 3302494781952 4403326375936 6604989563904 13209979127808
• Sum of all divisors σ(n): 35458482084480
• Sum of proper divisors (its aliquot sum) s(n): 22248502956672
• 13209979127808 is an abundant number, because the sum of its proper divisors (22248502956672) is greater than itself. Its abundance is 9038523828864

Bases of 13209979127808

• Binary: 11000000001110110000000111010000100000000000₂
• Hexadecimal: 0xC03B01D0800
• Base-36: 4OKKWI1HC

Squares and roots of 13209979127808

• 13209979127808 squared (13209979127808²) is 174503548557123008398884864
• 13209979127808 cubed (13209979127808³) is 2305188234168024775354870134302532698112
• The square root of 13209979127808 is 3634553.4977226569
• The cube root of 13209979127808 is 23639.2690614899

Scales and comparisons

• 13,209,979,127,808 seconds is equal to 420,036 years, 24 weeks, 4 days, 22 hours, 36 minutes, 48 seconds.
• To count from 1 to 13,209,979,127,808 would take you about one million, fifty thousand and ninety-one 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 13209979127808 cubic inches would be around 1969.9 feet tall.

Recreational maths with 13209979127808

• 13209979127808 backwards is 80872197990231
• The number of decimal digits it has is: 14
• The sum of 13209979127808's digits is 66
• More coming soon!