1320315691790448

Names of 1320315691790448

• Cardinal: 1320315691790448 can be written as One quadrillion, three hundred twenty trillion, three hundred fifteen billion, six hundred ninety-one million, seven hundred ninety thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 1.320315691790448 × 10¹⁵

Factors of 1320315691790448

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 147279

Divisors of 1320315691790448

• Number of divisors d(n): 150
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 47 48 54 72 81 94 108 141 144 162 188 216 282 324 376 423 432 564 648 752 846 1128 1269 1296 1692 2256 2538 3384 3807 5076 6768 7614 10152 15228 20304 30456 60912 147227 294454 441681 588908 883362 1177816 1325043 1766724 2355632 2650086 3533448 3975129 5300172 6919669 7066896 7950258 10600344 11925387 13839338 15900516 20759007 21200688 23850774 27678676 31801032 41518014 47701548 55357352 62277021 63602064 83036028 95403096 110714704 124554042 166072056 186831063 190806192 249108084 332144112 373662126 498216168 560493189 747324252 996432336 1120986378 1494648504 2241972756 2989297008 4483945512 8967891024 21675789529 43351579058 65027368587 86703158116 130054737174 173406316232 195082105761 260109474348 346812632464 390164211522 520218948696 585246317283 780328423044 1018762107863 1040437897392 1170492634566 1560656846088 1755738951849 2037524215726 2340985269132 3056286323589 3121313692176 3511477903698 4075048431452 4681970538264 6112572647178 7022955807396 8150096862904 9168858970767 9363941076528 12225145294356 14045911614792 16300193725808 18337717941534 24450290588712 27506576912301 28091823229584 36675435883068 48900581177424 55013153824602 73350871766136 82519730736903 110026307649204 146701743532272 165039461473806 220052615298408 330078922947612 440105230596816 660157845895224 1320315691790448
• Sum of all divisors σ(n): 3902709061224336
• Sum of proper divisors (its aliquot sum) s(n): 2582393369433888
• 1320315691790448 is an abundant number, because the sum of its proper divisors (2582393369433888) is greater than itself. Its abundance is 1262077677643440

Bases of 1320315691790448

• Binary: 100101100001101000111110011110011001111000001110000₂
• Hexadecimal: 0x4B0D1F3CCF070
• Base-36: D00GNLCN00

Squares and roots of 1320315691790448

• 1320315691790448 squared (1320315691790448²) is 1743233525988089276263944040704
• 1320315691790448 cubed (1320315691790448³) is 2301618578817266004710352366731715925550395392
• The square root of 1320315691790448 is 36336148.5547168029
• The cube root of 1320315691790448 is 109704.8753435161

Scales and comparisons

• 1,320,315,691,790,448 seconds is equal to 41,981,954 years, 51 weeks, 4 days, 22 hours, 40 minutes, 48 seconds.
• To count from 1 to 1,320,315,691,790,448 would take you about one hundred twenty-five million, nine hundred forty-five thousand, eight hundred sixty-four 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 1320315691790448 cubic inches would be around 9142.1 feet tall.

Recreational maths with 1320315691790448

• 1320315691790448 backwards is 8440971965130231
• The number of decimal digits it has is: 16
• The sum of 1320315691790448's digits is 63
• More coming soon!