1320441681281331

Names of 1320441681281331

• Cardinal: 1320441681281331 can be written as One quadrillion, three hundred twenty trillion, four hundred forty-one billion, six hundred eighty-one million, two hundred eighty-one thousand, three hundred thirty-one.

Scientific notation

• Scientific notation: 1.320441681281331 × 10¹⁵

Factors of 1320441681281331

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 603

Divisors of 1320441681281331

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 21 23 69 79 161 237 483 491 529 553 1473 1587 1659 1817 3437 3703 5451 6241 10311 11109 11293 12719 18723 33879 38157 38789 41791 43687 79051 116367 125373 131061 143543 237153 241081 259739 271523 292537 430629 493039 723243 779217 814569 877611 892147 1004801 1479117 1687567 1818173 2676441 3014403 3064331 3301489 3451273 5062701 5454519 5544863 6245029 9192993 9904467 10353819 11339897 16634589 18735087 19045399 20519381 21450317 23110423 34019691 38814041 57136197 61558143 64350951 69331269 70479613 79379279 116442123 127531849 133317793 143635667 211438839 238137837 242082149 260817631 382595547 399953379 430907001 438044177 493357291 726246447 782452893 892722943 1314132531 1480071873 1504586521 1621031099 1694575043 1825723417 2678168829 3066309239 4513759563 4863093297 5083725129 5477170251 5567889427 9198927717 10075016071 10532105647 11347217693 16703668281 30225048213 31596316941 34041653079 34605489983 38975225989 70525112497 103816469949 116925677967 118862335159 128061456821 211575337491 242238429881 356587005477 384184370463 726715289643 795926269609 832036346113 896430197747 2387778808827 2496109038339 2689290593241 2733833708657 5571483887263 8201501125971 16714451661789 19136835960599 57410507881797 62878175299111 188634525897333 440147227093777 1320441681281331
• Sum of all divisors σ(n): 2134701983482880
• Sum of proper divisors (its aliquot sum) s(n): 814260302201549
• 1320441681281331 is a deficient number, because the sum of its proper divisors (814260302201549) is less than itself. Its deficiency is 506181379079782

Bases of 1320441681281331

• Binary: 100101100001110111101001001010111000000000100110011₂
• Hexadecimal: 0x4B0EF495C0133
• Base-36: D022J88OC3

Squares and roots of 1320441681281331

• 1320441681281331 squared (1320441681281331²) is 1743566233665068118193969131561
• 1320441681281331 cubed (1320441681281331³) is 2302277529006060569050778562900144523792187691
• The square root of 1320441681281331 is 36337882.1793638793
• The cube root of 1320441681281331 is 109708.3647165155

Scales and comparisons

• 1,320,441,681,281,331 seconds is equal to 41,985,961 years, 3 weeks, 4 days, 15 hours, 28 minutes, 51 seconds.
• To count from 1 to 1,320,441,681,281,331 would take you about one hundred twenty-five million, nine hundred fifty-seven thousand, eight hundred eighty-three 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 1320441681281331 cubic inches would be around 9142.4 feet tall.

Recreational maths with 1320441681281331

• 1320441681281331 backwards is 1331821861440231
• The number of decimal digits it has is: 16
• The sum of 1320441681281331's digits is 48
• More coming soon!