490002027669

Names of 490002027669

• Cardinal: 490002027669 can be written as Four hundred ninety billion, two million, twenty-seven thousand, six hundred sixty-nine.

Scientific notation

• Scientific notation: 4.90002027669 × 10¹¹

Factors of 490002027669

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 7613

Divisors of 490002027669

• Number of divisors d(n): 120
• Complete list of divisors:
  1 3 7 9 11 21 27 33 49 63 77 81 99 147 189 231 297 441 539 567 693 891 1323 1617 2011 2079 3969 4851 5581 6033 6237 14077 14553 16743 18099 22121 39067 42231 43659 50229 54297 61391 66363 98539 117201 126693 150687 154847 162891 184173 199089 273469 295617 351603 380079 429737 452061 464541 552519 597267 820407 886851 1054809 1083929 1140237 1289211 1393623 1657557 1791801 2461221 2660553 3008159 3164427 3251787 3867633 4180869 4972671 7383663 7981659 9024477 9755361 11223391 11602899 12542607 22150989 27073431 29266083 33670173 34808697 78563737 81220293 87798249 101010519 123457301 235691211 243660879 303031557 370371903 549946159 707073633 864201107 909094671 1111115709 1649838477 2121220899 2592603321 3333347127 4949515431 6049407749 6363662697 7777809963 10000041381 14848546293 18148223247 23333429889 44545638879 54444669741 70000289667 163334009223 490002027669
• Sum of all divisors σ(n): 929521159776
• Sum of proper divisors (its aliquot sum) s(n): 439519132107
• 490002027669 is a deficient number, because the sum of its proper divisors (439519132107) is less than itself. Its deficiency is 50482895562

Bases of 490002027669

• Binary: 111001000010110011001011001010010010101₂
• Hexadecimal: 0x7216659495
• Base-36: 693QK0B9

Squares and roots of 490002027669

• 490002027669 squared (490002027669²) is 240101987119731441573561
• 490002027669 cubed (490002027669³) is 117650460536024527449777294020859309
• The square root of 490002027669 is 700001.4483335019
• The cube root of 490002027669 is 7883.7460376517

Scales and comparisons

• 490,002,027,669 seconds is equal to 15,580 years, 28 weeks, 3 days, 18 hours, 21 minutes, 9 seconds.
• To count from 1 to 490,002,027,669 would take you about thirty-one thousand, one hundred sixty-one 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 490002027669 cubic inches would be around 657 feet tall.

Recreational maths with 490002027669

• 490002027669 backwards is 966720200094
• The number of decimal digits it has is: 12
• The sum of 490002027669's digits is 45
• More coming soon!