13103927949223680

Names of 13103927949223680

• Cardinal: 13103927949223680 can be written as Thirteen quadrillion, one hundred three trillion, nine hundred twenty-seven billion, nine hundred forty-nine million, two hundred twenty-three thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.310392794922368 × 10¹⁶

Factors of 13103927949223680

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 917087208

Divisors of 13103927949223680

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 61 64 80 96 120 122 128 160 183 192 240 244 256 305 320 366 384 480 488 610 640 732 768 915 960 976 1220 1280 1464 1830 1920 1952 2440 2928 3660 3721 3840 3904 4880 5856 7320 7442 7808 9760 11163 11712 14640 14884 15616 18605 19520 22326 23424 29280 29768 37210 39040 44652 46848 55815 58560 59536 74420 78080 89304 111630 117120 119072 148840 178608 223260 234240 238144 297680 357216 446520 476288 595360 714432 893040 952576 1190720 1428864 1786080 2381440 2857728 3572160 4762880 7144320 14288640 917087137 1834174274 2751261411 3668348548 4585435685 5502522822 7336697096 9170871370 11005045644 13756307055 14673394192 18341742740 22010091288 27512614110 29346788384 36683485480 44020182576 55025228220 55942315357 58693576768 73366970960 88040365152 110050456440 111884630714 117387153536 146733941920 167826946071 176080730304 220100912880 223769261428 234774307072 279711576785 293467883840 335653892142 352161460608 440201825760 447538522856 559423153570 586935767680 671307784284 704322921216 839134730355 880403651520 895077045712 1118846307140 1173871535360 1342615568568 1678269460710 1760807303040 1790154091424 2237692614280 2685231137136 3356538921420 3412481236777 3521614606080 3580308182848 4475385228560 5370462274272 6713077842840 6824962473554 7160616365696 8950770457120 10237443710331 10740924548544 13426155685680 13649924947108 14321232731392 17062406183885 17901540914240 20474887420662 21481849097088 26852311371360 27299849894216 34124812367770 35803081828480 40949774841324 42963698194176 51187218551655 53704622742720 54599699788432 68249624735540 71606163656960 81899549682648 102374437103310 107409245485440 109199399576864 136499249471080 163799099365296 204748874206620 214818490970880 218398799153728 272998498942160 327598198730592 409497748413240 436797598307456 545996997884320 655196397461184 818995496826480 873595196614912 1091993995768640 1310392794922368 1637990993652960 2183987991537280 2620785589844736 3275981987305920 4367975983074560 6551963974611840 13103927949223680
• Sum of all divisors σ(n): 42547993646414256
• Sum of proper divisors (its aliquot sum) s(n): 29444065697190576
• 13103927949223680 is an abundant number, because the sum of its proper divisors (29444065697190576) is greater than itself. Its abundance is 16340137747966896

Bases of 13103927949223680

• Binary: 101110100011011111001111111010100100110110011100000000₂
• Hexadecimal: 0x2E8DF3FA936700
• Base-36: 3L0YDE7KOAO

Squares and roots of 13103927949223680

• 13103927949223680 squared (13103927949223680²) is 171712927698445519808314672742400
• 13103927949223680 cubed (13103927949223680³) is 2250113832510685238537596056606647663336620032000
• The square root of 13103927949223680 is 114472389.4623663387
• The cube root of 13103927949223680 is 235758.3945891949

Scales and comparisons

• 13,103,927,949,223,680 seconds is equal to 416,664,375 years, 35 weeks, 15 hours, 28 minutes.
• To count from 1 to 13,103,927,949,223,680 would take you about one billion, two hundred forty-nine million, nine hundred ninety-three thousand, one hundred twenty-seven 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 13103927949223680 cubic inches would be around 19646.5 feet tall.

Recreational maths with 13103927949223680

• 13103927949223680 backwards is 08632294972930131
• The number of decimal digits it has is: 17
• The sum of 13103927949223680's digits is 69
• More coming soon!