1012197689191

Names of 1012197689191

• Cardinal: 1012197689191 can be written as One trillion, twelve billion, one hundred ninety-seven million, six hundred eighty-nine thousand, one hundred ninety-one.

Scientific notation

• Scientific notation: 1.012197689191 × 10¹²

Factors of 1012197689191

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1385

Divisors of 1012197689191

• Number of divisors d(n): 72
• Complete list of divisors:
  1 13 19 31 169 247 331 403 589 961 991 3211 4303 5239 6289 7657 10261 12493 12883 18259 18829 30721 55939 81757 99541 133393 162409 167479 194959 237367 244777 318091 328021 399373 583699 952351 1062841 1734109 2534467 3085771 3182101 4135183 4264273 5191849 6043729 6232399 7588087 10168651 12380563 18094669 32948071 53757379 55435549 78568477 81021187 98645131 132192463 160947319 193204369 235230697 315228181 1021390201 1053275431 1718502019 2511656797 3057999061 4097966353 5989335439 32651538361 53273562589 77861360707 1012197689191
• Sum of all divisors σ(n): 1196961246720
• Sum of proper divisors (its aliquot sum) s(n): 184763557529
• 1012197689191 is a deficient number, because the sum of its proper divisors (184763557529) is less than itself. Its deficiency is 827434131662

Bases of 1012197689191

• Binary: 1110101110101011101011110000011101100111₂
• Hexadecimal: 0xEBABAF0767
• Base-36: CWZWDBHJ

Squares and roots of 1012197689191

• 1012197689191 squared (1012197689191²) is 1024544162003600238234481
• 1012197689191 cubed (1012197689191³) is 1037041233254173705763478753817194871
• The square root of 1012197689191 is 1006080.3592114297
• The cube root of 1012197689191 is 10040.4947600629

Scales and comparisons

• 1,012,197,689,191 seconds is equal to 32,184 years, 39 weeks, 2 days, 46 minutes, 31 seconds.
• To count from 1 to 1,012,197,689,191 would take you about eighty thousand, four hundred sixty-one 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 1012197689191 cubic inches would be around 836.7 feet tall.

Recreational maths with 1012197689191

• 1012197689191 backwards is 1919867912101
• The number of decimal digits it has is: 13
• The sum of 1012197689191's digits is 55
• More coming soon!