389074028196269

Names of 389074028196269

• Cardinal: 389074028196269 can be written as Three hundred eighty-nine trillion, seventy-four billion, twenty-eight million, one hundred ninety-six thousand, two hundred sixty-nine.

Scientific notation

• Scientific notation: 3.89074028196269 × 10¹⁴

Factors of 389074028196269

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 2259185

Divisors of 389074028196269

• Number of divisors d(n): 32
• Complete list of divisors:
  1 13 17 221 281 2777 3653 4777 36101 47209 62101 613717 780337 2256097 10144381 13265729 29329261 38353649 172454477 498597437 633963257 6265181369 8241522341 10777375369 81447357797 106508083273 140105879797 1384605082549 1760515964689 22886707540957 29928771399713 389074028196269
• Sum of all divisors σ(n): 445389373499616
• Sum of proper divisors (its aliquot sum) s(n): 56315345303347
• 389074028196269 is a deficient number, because the sum of its proper divisors (56315345303347) is less than itself. Its deficiency is 332758682892922

Bases of 389074028196269

• Binary: 1011000011101110001011011001111011111000110101101₂
• Hexadecimal: 0x161DC5B3DF1AD
• Base-36: 3TWY52SLGT

Squares and roots of 389074028196269

• 389074028196269 squared (389074028196269²) is 151378599416871124841585520361
• 389074028196269 cubed (389074028196269³) is 58897481457831426027956419114863432603733109
• The square root of 389074028196269 is 19724959.5233112963
• The cube root of 389074028196269 is 73003.5669862889

Scales and comparisons

• 389,074,028,196,269 seconds is equal to 12,371,350 years, 31 weeks, 5 days, 15 hours, 24 minutes, 29 seconds.
• To count from 1 to 389,074,028,196,269 would take you about thirty million, nine hundred twenty-eight thousand, three hundred seventy-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 389074028196269 cubic inches would be around 6083.6 feet tall.

Recreational maths with 389074028196269

• 389074028196269 backwards is 962691820470983
• The number of decimal digits it has is: 15
• The sum of 389074028196269's digits is 74
• More coming soon!