13276288686720

Names of 13276288686720

• Cardinal: 13276288686720 can be written as Thirteen trillion, two hundred seventy-six billion, two hundred eighty-eight million, six hundred eighty-six thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.327628868672 × 10¹³

Factors of 13276288686720

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2099318

Divisors of 13276288686720

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 128 160 192 240 320 384 480 640 960 1920 3299 6598 9897 13196 16495 19794 26392 32990 39588 49485 52784 65980 79176 98970 105568 131960 158352 197940 211136 263920 316704 395880 422272 527840 633408 791760 1055680 1266816 1583520 2096009 2111360 3167040 4192018 6288027 6334080 8384036 10480045 12576054 16768072 20960090 25152108 31440135 33536144 41920180 50304216 62880270 67072288 83840360 100608432 125760540 134144576 167680720 201216864 251521080 268289152 335361440 402433728 503042160 670722880 804867456 1006084320 1341445760 2012168640 4024337280 6914733691 13829467382 20744201073 27658934764 34573668455 41488402146 55317869528 69147336910 82976804292 103721005365 110635739056 138294673820 165953608584 207442010730 221271478112 276589347640 331907217168 414884021460 442542956224 553178695280 663814434336 829768042920 885085912448 1106357390560 1327628868672 1659536085840 2212714781120 2655257737344 3319072171680 4425429562240 6638144343360 13276288686720
• Sum of all divisors σ(n): 42331017960000
• Sum of proper divisors (its aliquot sum) s(n): 29054729273280
• 13276288686720 is an abundant number, because the sum of its proper divisors (29054729273280) is greater than itself. Its abundance is 15778440586560

Bases of 13276288686720

• Binary: 11000001001100100000011110001001101010000000₂
• Hexadecimal: 0xC1320789A80
• Base-36: 4PF1JI0LC

Squares and roots of 13276288686720

• 13276288686720 squared (13276288686720²) is 176259841293129462304358400
• 13276288686720 cubed (13276288686720³) is 2340076536883037375655670127268200448000
• The square root of 13276288686720 is 3643664.1841311337
• The cube root of 13276288686720 is 23678.7567344735

Scales and comparisons

• 13,276,288,686,720 seconds is equal to 422,144 years, 47 weeks, 3 days, 16 hours, 32 minutes.
• To count from 1 to 13,276,288,686,720 would take you about one million, fifty-five thousand, three hundred sixty-two 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 13276288686720 cubic inches would be around 1973.2 feet tall.

Recreational maths with 13276288686720

• 13276288686720 backwards is 02768688267231
• The number of decimal digits it has is: 14
• The sum of 13276288686720's digits is 66
• More coming soon!