972043809768

Names of 972043809768

• Cardinal: 972043809768 can be written as Nine hundred seventy-two billion, forty-three million, eight hundred nine thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 9.72043809768 × 10¹¹

Factors of 972043809768

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 26970

Divisors of 972043809768

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 31 36 54 62 72 93 108 124 186 216 248 279 372 558 744 837 1116 1674 2232 3348 6696 7451 14902 19483 22353 29804 38966 44706 58449 59608 67059 77932 89412 116898 134118 155864 175347 178824 201177 230981 233796 268236 350694 402354 461962 467592 526041 536472 603973 692943 701388 804708 923924 1052082 1207946 1385886 1402776 1609416 1811919 1847848 2078829 2104164 2415892 2771772 3623838 4157658 4208328 4831784 5435757 5543544 6236487 7247676 8315316 10871514 12472974 14495352 16307271 16630632 21743028 24945948 32614542 43486056 49891896 65229084 130458168 145167833 290335666 435503499 580671332 871006998 1161342664 1306510497 1742013996 2613020994 3484027992 3919531491 4500202823 5226041988 7839062982 9000405646 10452083976 13500608469 15678125964 18000811292 27001216938 31356251928 36001622584 40501825407 54002433876 81003650814 108004867752 121505476221 162007301628 243010952442 324014603256 486021904884 972043809768
• Sum of all divisors σ(n): 2787739545600
• Sum of proper divisors (its aliquot sum) s(n): 1815695735832
• 972043809768 is an abundant number, because the sum of its proper divisors (1815695735832) is greater than itself. Its abundance is 843651926064

Bases of 972043809768

• Binary: 1110001001010010010100110111001111101000₂
• Hexadecimal: 0xE2525373E8
• Base-36: CEJTSBU0

Squares and roots of 972043809768

• 972043809768 squared (972043809768²) is 944869168108287772213824
• 972043809768 cubed (972043809768³) is 918454225900300891678014852475832832
• The square root of 972043809768 is 985922.8214054079
• The cube root of 972043809768 is 9905.9305681793

Scales and comparisons

• 972,043,809,768 seconds is equal to 30,907 years, 51 weeks, 2 days, 1 hour, 22 minutes, 48 seconds.
• To count from 1 to 972,043,809,768 would take you about sixty-one thousand, eight hundred fifteen 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 972043809768 cubic inches would be around 825.5 feet tall.

Recreational maths with 972043809768

• 972043809768 backwards is 867908340279
• The number of decimal digits it has is: 12
• The sum of 972043809768's digits is 63
• More coming soon!