98396427978

Names of 98396427978

• Cardinal: 98396427978 can be written as Ninety-eight billion, three hundred ninety-six million, four hundred twenty-seven thousand, nine hundred seventy-eight.

Scientific notation

• Scientific notation: 9.8396427978 × 10¹⁰

Factors of 98396427978

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1321

Divisors of 98396427978

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 9 18 103 206 233 309 379 466 601 618 699 758 927 1137 1202 1398 1803 1854 2097 2274 3411 3606 4194 5409 6822 10818 23999 39037 47998 61903 71997 78074 88307 117111 123806 140033 143994 176614 185709 215991 227779 234222 264921 280066 351333 371418 420099 431982 455558 529842 557127 683337 702666 794763 840198 1114254 1260297 1366674 1589526 2050011 2520594 4100022 9095621 14423399 18191242 23461237 27286863 28846798 43270197 46922474 53072507 54573726 70383711 81860589 86540394 106145014 129810591 140767422 159217521 163721178 211151133 259621182 318435042 422302266 477652563 955305126 5466468221 10932936442 16399404663 32798809326 49198213989 98396427978
• Sum of all divisors σ(n): 217117031040
• Sum of proper divisors (its aliquot sum) s(n): 118720603062
• 98396427978 is an abundant number, because the sum of its proper divisors (118720603062) is greater than itself. Its abundance is 20324175084

Bases of 98396427978

• Binary: 1011011101000111000100101011011001010₂
• Hexadecimal: 0x16E8E256CA
• Base-36: 197AOXQI

Squares and roots of 98396427978

• 98396427978 squared (98396427978²) is 9681857038829741168484
• 98396427978 cubed (98396427978³) is 952660148814502976289117469445352
• The square root of 98396427978 is 313682.0491803763
• The cube root of 98396427978 is 4616.6446151601

Scales and comparisons

• 98,396,427,978 seconds is equal to 3,128 years, 36 weeks, 3 days, 13 hours, 6 minutes, 18 seconds.
• To count from 1 to 98,396,427,978 would take you about six thousand, two hundred fifty-seven 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 98396427978 cubic inches would be around 384.7 feet tall.

Recreational maths with 98396427978

• 98396427978 backwards is 87972469389
• The number of decimal digits it has is: 11
• The sum of 98396427978's digits is 72
• More coming soon!