243452927872

Names of 243452927872

• Cardinal: 243452927872 can be written as Two hundred forty-three billion, four hundred fifty-two million, nine hundred twenty-seven thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 2.43452927872 × 10¹¹

Factors of 243452927872

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 24701007

Divisors of 243452927872

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 32 44 56 64 77 88 112 128 154 176 224 308 352 448 616 704 896 1232 1408 2464 4928 9856 24700987 49401974 98803948 172906909 197607896 271710857 345813818 395215792 543421714 691627636 790431584 1086843428 1383255272 1580863168 1901975999 2173686856 2766510544 3161726336 3803951998 4347373712 5533021088 7607903996 8694747424 11066042176 15215807992 17389494848 22132084352 30431615984 34778989696 60863231968 121726463936 243452927872
• Sum of all divisors σ(n): 604680186240
• Sum of proper divisors (its aliquot sum) s(n): 361227258368
• 243452927872 is an abundant number, because the sum of its proper divisors (361227258368) is greater than itself. Its abundance is 117774330496

Bases of 243452927872

• Binary: 11100010101110111011001101111110000000₂
• Hexadecimal: 0x38AEECDF80
• Base-36: 33U9L5DS

Squares and roots of 243452927872

• 243452927872 squared (243452927872²) is 59269328089449234448384
• 243452927872 cubed (243452927872³) is 14429291456382588038368047658958848
• The square root of 243452927872 is 493409.4930906781
• The cube root of 243452927872 is 6244.1261325327

Scales and comparisons

• 243,452,927,872 seconds is equal to 7,741 years, 2 weeks, 4 days, 5 hours, 17 minutes, 52 seconds.
• To count from 1 to 243,452,927,872 would take you about fifteen thousand, four hundred eighty-two 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 243452927872 cubic inches would be around 520.3 feet tall.

Recreational maths with 243452927872

• 243452927872 backwards is 278729254342
• The number of decimal digits it has is: 12
• The sum of 243452927872's digits is 55
• More coming soon!