13166448857856

Names of 13166448857856

• Cardinal: 13166448857856 can be written as Thirteen trillion, one hundred sixty-six billion, four hundred forty-eight million, eight hundred fifty-seven thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 1.3166448857856 × 10¹³

Factors of 13166448857856

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 816372089

Divisors of 13166448857856

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 64 72 84 96 112 126 128 144 168 192 224 252 256 288 336 384 448 504 576 672 768 896 1008 1152 1344 1792 2016 2304 2688 4032 5376 8064 16128 816372077 1632744154 2449116231 3265488308 4898232462 5714604539 6530976616 7347348693 9796464924 11429209078 13061953232 14694697386 17143813617 19592929848 22858418156 26123906464 29389394772 34287627234 39185859696 45716836312 51431440851 52247812928 58778789544 68575254468 78371719392 91433672624 102862881702 104495625856 117557579088 137150508936 156743438784 182867345248 205725763404 208991251712 235115158176 274301017872 313486877568 365734690496 411451526808 470230316352 548602035744 626973755136 731469380992 822903053616 940460632704 1097204071488 1462938761984 1645806107232 1880921265408 2194408142976 3291612214464 4388816285952 6583224428928 13166448857856
• Sum of all divisors σ(n): 43385277713232
• Sum of proper divisors (its aliquot sum) s(n): 30218828855376
• 13166448857856 is an abundant number, because the sum of its proper divisors (30218828855376) is greater than itself. Its abundance is 17052379997520

Bases of 13166448857856

• Binary: 10111111100110001101100000011101001100000000₂
• Hexadecimal: 0xBF98D81D300
• Base-36: 4O0KZPA80

Squares and roots of 13166448857856

• 13166448857856 squared (13166448857856²) is 173355375526537566892916736
• 13166448857856 cubed (13166448857856³) is 2282474686104578522235520757363707478016
• The square root of 13166448857856 is 3628560.1631853921
• The cube root of 13166448857856 is 23613.2746692547

Scales and comparisons

• 13,166,448,857,856 seconds is equal to 418,652 years, 18 weeks, 8 hours, 57 minutes, 36 seconds.
• To count from 1 to 13,166,448,857,856 would take you about one million, forty-six thousand, six hundred thirty 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 13166448857856 cubic inches would be around 1967.8 feet tall.

Recreational maths with 13166448857856

• 13166448857856 backwards is 65875884466131
• 13166448857856 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13166448857856's digits is 72
• More coming soon!