13299777489845

Names of 13299777489845

• Cardinal: 13299777489845 can be written as Thirteen trillion, two hundred ninety-nine billion, seven hundred seventy-seven million, four hundred eighty-nine thousand, eight hundred forty-five.

Scientific notation

• Scientific notation: 1.3299777489845 × 10¹³

Factors of 13299777489845

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 441

Divisors of 13299777489845

• Number of divisors d(n): 162
• Complete list of divisors:
  1 5 7 11 35 49 55 59 77 121 245 295 359 385 413 539 605 649 847 1795 2065 2513 2695 2891 3245 3481 3949 4235 4543 5929 7139 12565 14455 17405 17591 19745 21181 22715 24367 27643 29645 31801 35695 38291 43439 49973 87955 105905 121835 128881 138215 148267 159005 170569 191455 193501 217195 232991 249865 268037 304073 349811 421201 644405 741335 852845 902167 967505 1037869 1164955 1249679 1340185 1417691 1520365 1630937 1749055 1876259 2106005 2128511 2562901 2948407 4510835 5189345 6248395 6315169 7088455 7603979 8154685 8747753 9381295 9923837 10642555 11416559 12814505 13746469 14742035 15594601 17940307 20638849 31575845 38019895 43738765 49619185 53227853 57082795 61234271 68732345 69466859 77973005 83643769 89701535 96225283 103194245 109162207 125582149 151211159 266139265 306171355 347334295 372594971 418218845 448634761 481126415 545811035 585506383 627910745 673576981 756055795 764135449 920081459 1058478113 1862974855 2243173805 2927531915 3140443327 3367884905 3820677245 4098544681 4600407295 4934982371 5292390565 6440570213 7409346791 15702216635 20492723405 21983103289 24674911855 32202851065 34544876597 37046733955 45083991491 54284806081 109915516445 172724382985 225419957455 241814136179 271424030405 379993642567 1209070680895 1899968212835 2659955497969 13299777489845
• Sum of all divisors σ(n): 20816321342166
• Sum of proper divisors (its aliquot sum) s(n): 7516543852321
• 13299777489845 is a deficient number, because the sum of its proper divisors (7516543852321) is less than itself. Its deficiency is 5783233637524

Bases of 13299777489845

• Binary: 11000001100010011000100000110100101110110101₂
• Hexadecimal: 0xC1898834BB5
• Base-36: 4PPU04L2T

Squares and roots of 13299777489845

• 13299777489845 squared (13299777489845²) is 176884081279387769078124025
• 13299777489845 cubed (13299777489845³) is 2352518922511514819568246854916088026125
• The square root of 13299777489845 is 3646885.9990195745
• The cube root of 13299777489845 is 23692.7128930459

Scales and comparisons

• 13,299,777,489,845 seconds is equal to 422,891 years, 40 weeks, 5 days, 20 hours, 4 minutes, 5 seconds.
• To count from 1 to 13,299,777,489,845 would take you about one million, fifty-seven thousand, two hundred twenty-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 13299777489845 cubic inches would be around 1974.4 feet tall.

Recreational maths with 13299777489845

• 13299777489845 backwards is 54898477799231
• The number of decimal digits it has is: 14
• The sum of 13299777489845's digits is 83
• More coming soon!