1321412907121326

Names of 1321412907121326

• Cardinal: 1321412907121326 can be written as One quadrillion, three hundred twenty-one trillion, four hundred twelve billion, nine hundred seven million, one hundred twenty-one thousand, three hundred twenty-six.

Scientific notation

• Scientific notation: 1.321412907121326 × 10¹⁵

Factors of 1321412907121326

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 76063

Divisors of 1321412907121326

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 9 18 157 314 471 547 942 1094 1413 1641 2826 3282 4923 9846 13913 27826 41739 61441 83478 85879 122882 125217 171758 184323 250434 257637 368646 515274 552969 772911 1105938 1545822 2184341 4368682 6553023 7610411 9646237 13106046 15220822 19292474 19659069 22831233 28938711 33608227 39318138 45662466 57877422 67216454 68493699 86816133 100824681 136987398 173632266 201649362 302474043 604948086 854828633 1194834527 1709657266 2389669054 2564485899 3584503581 5128971798 5276491639 7169007162 7693457697 10552983278 10753510743 15386915394 15829474917 21507021486 31658949834 47488424751 94976849502 134208095381 268416190762 402624286143 467591262251 805248572286 935182524502 1207872858429 1402773786753 2415745716858 2805547573506 4208321360259 8416642720518 73411828173407 146823656346814 220235484520221 440470969040442 660706453560663 1321412907121326
• Sum of all divisors σ(n): 2886819268982688
• Sum of proper divisors (its aliquot sum) s(n): 1565406361861362
• 1321412907121326 is an abundant number, because the sum of its proper divisors (1565406361861362) is greater than itself. Its abundance is 243993454740036

Bases of 1321412907121326

• Binary: 100101100011101000101101010111011100011101010101110₂
• Hexadecimal: 0x4B1D16AEE3AAE
• Base-36: D0EGPJ12NI

Squares and roots of 1321412907121326

• 1321412907121326 squared (1321412907121326²) is 1746132071106834133724083998276
• 1321412907121326 cubed (1321412907121326³) is 2307361456299063619870276330182280363506833976
• The square root of 1321412907121326 is 36351243.5429838631
• The cube root of 1321412907121326 is 109735.2560935585

Scales and comparisons

• 1,321,412,907,121,326 seconds is equal to 42,016,843 years, 2 weeks, 3 days, 11 hours, 2 minutes, 6 seconds.
• To count from 1 to 1,321,412,907,121,326 would take you about one hundred twenty-six million, fifty thousand, five 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 1321412907121326 cubic inches would be around 9144.6 feet tall.

Recreational maths with 1321412907121326

• 1321412907121326 backwards is 6231217092141231
• The number of decimal digits it has is: 16
• The sum of 1321412907121326's digits is 45
• More coming soon!