4278009672225

Names of 4278009672225

• Cardinal: 4278009672225 can be written as Four trillion, two hundred seventy-eight billion, nine million, six hundred seventy-two thousand, two hundred twenty-five.

Scientific notation

• Scientific notation: 4.278009672225 × 10¹²

Factors of 4278009672225

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 5115

Divisors of 4278009672225

• Number of divisors d(n): 81
• Complete list of divisors:
  1 3 5 9 15 25 27 45 75 81 135 225 243 405 675 729 1215 2025 2187 3645 5107 6075 6561 10935 15321 18225 25535 32805 45963 54675 76605 127675 137889 164025 229815 383025 413667 689445 1149075 1241001 2068335 3447225 3723003 6205005 10341675 11169009 18615015 26081449 31025025 33507027 55845045 78244347 93075075 130407245 167535135 234733041 279225225 391221735 652036225 704199123 837675675 1173665205 1956108675 2112597369 3520995615 5868326025 6337792107 10562986845 17604978075 19013376321 31688960535 52814934225 57040128963 95066881605 158444802675 171120386889 285200644815 475334408025 855601934445 1426003224075 4278009672225
• Sum of all divisors σ(n): 7958252030547
• Sum of proper divisors (its aliquot sum) s(n): 3680242358322
• 4278009672225 is a deficient number, because the sum of its proper divisors (3680242358322) is less than itself. Its deficiency is 597767313903

Bases of 4278009672225

• Binary: 111110010000001101001111110011001000100001₂
• Hexadecimal: 0x3E40D3F3221
• Base-36: 1ILAGI529

Squares and roots of 4278009672225

• 4278009672225 squared (4278009672225²) is 18301366755650651936450625
• 4278009672225 cubed (4278009672225³) is 78293423995610557157262699786146390625
• 4278009672225 is a perfect square number. Its square root is 2068335
• The cube root of 4278009672225 is 16233.5656139775

Scales and comparisons

• 4,278,009,672,225 seconds is equal to 136,027 years, 24 weeks, 4 days, 20 hours, 3 minutes, 45 seconds.
• To count from 1 to 4,278,009,672,225 would take you about three hundred forty thousand and sixty-eight 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 4278009672225 cubic inches would be around 1352.8 feet tall.

Recreational maths with 4278009672225

• 4278009672225 backwards is 5222769008724
• The number of decimal digits it has is: 13
• The sum of 4278009672225's digits is 54
• More coming soon!