18332038984

Names of 18332038984

• Cardinal: 18332038984 can be written as Eighteen billion, three hundred thirty-two million, thirty-eight thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 1.8332038984 × 10¹⁰

Factors of 18332038984

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 484

Divisors of 18332038984

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 7 8 14 28 43 53 56 86 106 172 212 301 344 371 379 424 602 742 758 1204 1484 1516 2279 2408 2653 2968 3032 4558 5306 9116 10612 15953 16297 18232 20087 21224 31906 32594 40174 63812 65188 80348 114079 127624 130376 140609 143641 160696 228158 281218 287282 456316 562436 574564 863741 912632 1005487 1124872 1149128 1727482 2010974 3454964 4021948 6046187 6176563 6909928 7612973 8043896 12092374 12353126 15225946 24184748 24706252 30451892 43235941 48369496 49412504 53290811 60903784 86471882 106581622 172943764 213163244 327357839 345887528 426326488 654715678 1309431356 2291504873 2618862712 4583009746 9166019492 18332038984
• Sum of all divisors σ(n): 41063267520
• Sum of proper divisors (its aliquot sum) s(n): 22731228536
• 18332038984 is an abundant number, because the sum of its proper divisors (22731228536) is greater than itself. Its abundance is 4399189552

Bases of 18332038984

• Binary: 10001000100101011001011011101001000₂
• Hexadecimal: 0x444ACB748
• Base-36: 8F6F7T4

Squares and roots of 18332038984

• 18332038984 squared (18332038984²) is 336063653310895752256
• 18332038984 cubed (18332038984³) is 6160731993600801602316997947904
• The square root of 18332038984 is 135395.8602912217
• The cube root of 18332038984 is 2636.7579090977

Scales and comparisons

• 18,332,038,984 seconds is equal to 582 years, 46 weeks, 6 days, 9 hours, 3 minutes, 4 seconds.
• To count from 1 to 18,332,038,984 would take you about one thousand, one hundred sixty-five 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 18332038984 cubic inches would be around 219.7 feet tall.

Recreational maths with 18332038984

• 18332038984 backwards is 48983023381
• The number of decimal digits it has is: 11
• The sum of 18332038984's digits is 49
• More coming soon!