1081511490140964

Names of 1081511490140964

• Cardinal: 1081511490140964 can be written as One quadrillion, eighty-one trillion, five hundred eleven billion, four hundred ninety million, one hundred forty thousand, nine hundred sixty-four.

Scientific notation

• Scientific notation: 1.081511490140964 × 10¹⁵

Factors of 1081511490140964

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 9385

Divisors of 1081511490140964

• Number of divisors d(n): 135
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 81 108 162 199 324 398 597 796 1194 1791 2388 3582 5373 7164 9181 10746 16119 18362 21492 27543 32238 36724 39601 55086 64476 79202 82629 110172 118803 158404 165258 237606 247887 330516 356409 475212 495774 712818 743661 991548 1069227 1425636 1487322 1827019 2138454 2974644 3207681 3654038 4276908 5481057 6415362 7308076 10962114 12830724 16443171 21924228 32886342 49329513 65772684 84290761 98659026 147988539 168581522 197318052 252872283 295977078 337163044 363576781 505744566 591954156 727153562 758616849 1011489132 1090730343 1454307124 1517233698 2181460686 2275850547 3034467396 3272191029 4362921372 4551701094 6544382058 6827551641 9103402188 9816573087 13088764116 13655103282 16773861439 19633146174 27310206564 29449719261 33547722878 39266292348 50321584317 58899438522 67095445756 100643168634 117798877044 150964752951 201286337268 301929505902 452894258853 603859011804 905788517706 1358682776559 1811577035412 2717365553118 3337998426361 5434731106236 6675996852722 10013995279083 13351993705444 20027990558166 30041985837249 40055981116332 60083971674498 90125957511747 120167943348996 180251915023494 270377872535241 360503830046988 540755745070482 1081511490140964
• Sum of all divisors σ(n): 2841873060547521
• Sum of proper divisors (its aliquot sum) s(n): 1760361570406557
• 1081511490140964 is an abundant number, because the sum of its proper divisors (1760361570406557) is greater than itself. Its abundance is 678850080265593

Bases of 1081511490140964

• Binary: 11110101111010000100000100001100001011101100100100₂
• Hexadecimal: 0x3D7A10430BB24
• Base-36: AND3IPFI90

Squares and roots of 1081511490140964

• 1081511490140964 squared (1081511490140964²) is 1169667103306928471372590849296
• 1081511490140964 cubed (1081511490140964³) is 1265008411866341091948150939621048307520161344
• 1081511490140964 is a perfect square number. Its square root is 32886342
• The cube root of 1081511490140964 is 102646.3976705251

Scales and comparisons

• 1,081,511,490,140,964 seconds is equal to 34,388,720 years, 2 weeks, 4 days, 20 hours, 29 minutes, 24 seconds.
• To count from 1 to 1,081,511,490,140,964 would take you about one hundred three million, one hundred sixty-six thousand, one hundred sixty 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 1081511490140964 cubic inches would be around 8553.9 feet tall.

Recreational maths with 1081511490140964

• 1081511490140964 backwards is 4690410941151801
• 1081511490140964 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1081511490140964's digits is 54
• More coming soon!