1982081024

Names of 1982081024

• Cardinal: 1982081024 can be written as One billion, nine hundred eighty-two million, eighty-one thousand and twenty-four.

Scientific notation

• Scientific notation: 1.982081024 × 10⁹

Factors of 1982081024

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 12589

Divisors of 1982081024

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 32 44 56 64 77 88 112 128 154 176 224 256 308 352 448 512 616 704 896 1024 1232 1408 1792 2048 2464 2816 3584 4928 5632 7168 9856 11264 12569 14336 19712 22528 25138 39424 50276 78848 87983 100552 138259 157696 175966 201104 276518 351932 402208 553036 703864 804416 967813 1106072 1407728 1608832 1935626 2212144 2815456 3217664 3871252 4424288 5630912 6435328 7742504 8848576 11261824 12870656 15485008 17697152 22523648 25741312 30970016 35394304 45047296 61940032 70788608 90094592 123880064 141577216 180189184 247760128 283154432 495520256 991040512 1982081024
• Sum of all divisors σ(n): 4941518400
• Sum of proper divisors (its aliquot sum) s(n): 2959437376
• 1982081024 is an abundant number, because the sum of its proper divisors (2959437376) is greater than itself. Its abundance is 977356352

Bases of 1982081024

• Binary: 1110110001001000010100000000000₂
• Hexadecimal: 0x76242800
• Base-36: WS2VI8

Squares and roots of 1982081024

• 1982081024 squared (1982081024²) is 3928645185700888576
• 1982081024 cubed (1982081024³) is 7786893072606687386427981824
• The square root of 1982081024 is 44520.5685498289
• The cube root of 1982081024 is 1256.1470070133

Scales and comparisons

• 1,982,081,024 seconds is equal to 63 years, 1 week, 1 day, 18 hours, 3 minutes, 44 seconds.
• To count from 1 to 1,982,081,024 would take you about one hundred twenty-six 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 1982081024 cubic inches would be around 104.7 feet tall.

Recreational maths with 1982081024

• 1982081024 backwards is 4201802891
• The number of decimal digits it has is: 10
• The sum of 1982081024's digits is 35
• More coming soon!