1320515074820340

Names of 1320515074820340

• Cardinal: 1320515074820340 can be written as One quadrillion, three hundred twenty trillion, five hundred fifteen billion, seventy-four million, eight hundred twenty thousand, three hundred forty.

Scientific notation

• Scientific notation: 1.32051507482034 × 10¹⁵

Factors of 1320515074820340

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 87296761

Divisors of 1320515074820340

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 28 30 35 36 42 45 60 63 70 84 90 105 126 140 180 210 252 315 420 630 1260 12007 24014 36021 48028 60035 72042 84049 108063 120070 144084 168098 180105 216126 240140 252147 336196 360210 420245 432252 504294 540315 720420 756441 840490 1008588 1080630 1260735 1512882 1680980 2161260 2521470 3025764 3782205 5042940 7564410 15128820 87284737 174569474 261854211 349138948 436423685 523708422 610993159 785562633 872847370 1047416844 1221986318 1309271055 1571125266 1745694740 1832979477 2443972636 2618542110 3054965795 3142250532 3665958954 3927813165 5237084220 5498938431 6109931590 7331917908 7855626330 9164897385 10997876862 12219863180 15711252660 18329794770 21995753724 27494692155 36659589540 54989384310 109978768620 1048027837159 2096055674318 3144083511477 4192111348636 5240139185795 6288167022954 7336194860113 9432250534431 10480278371590 12576334045908 14672389720226 15720417557385 18864501068862 20960556743180 22008584580339 29344779440452 31440835114770 36680974300565 37729002137724 44017169160678 47161252672155 62881670229540 66025753741017 73361948601130 88034338321356 94322505344310 110042922901695 132051507482034 146723897202260 188645010688620 220085845803390 264103014964068 330128768705085 440171691606780 660257537410170 1320515074820340
• Sum of all divisors σ(n): 4578166904892672
• Sum of proper divisors (its aliquot sum) s(n): 3257651830072332
• 1320515074820340 is an abundant number, because the sum of its proper divisors (3257651830072332) is greater than itself. Its abundance is 1937136755251992

Bases of 1320515074820340

• Binary: 100101100010000000001011111111101001000100011110100₂
• Hexadecimal: 0x4B1005FF488F4
• Base-36: D03090UXH0

Squares and roots of 1320515074820340

• 1320515074820340 squared (1320515074820340²) is 1743760062827768148283277715600
• 1320515074820340 cubed (1320515074820340³) is 2302661449833731035525266768340788995615304000
• The square root of 1320515074820340 is 36338892.0417276895
• The cube root of 1320515074820340 is 109710.3973030565

Scales and comparisons

• 1,320,515,074,820,340 seconds is equal to 41,988,294 years, 39 weeks, 2 days, 21 hours, 39 minutes.
• To count from 1 to 1,320,515,074,820,340 would take you about one hundred twenty-five million, nine hundred sixty-four thousand, eight hundred eighty-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 1320515074820340 cubic inches would be around 9142.5 feet tall.

Recreational maths with 1320515074820340

• 1320515074820340 backwards is 0430284705150231
• 1320515074820340 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1320515074820340's digits is 45
• More coming soon!