349448928870

Names of 349448928870

• Cardinal: 349448928870 can be written as Three hundred forty-nine billion, four hundred forty-eight million, nine hundred twenty-eight thousand, eight hundred seventy.

Scientific notation

• Scientific notation: 3.4944892887 × 10¹¹

Factors of 349448928870

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 506447756

Divisors of 349448928870

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 3 5 6 10 15 23 30 46 69 115 138 230 345 690 506447723 1012895446 1519343169 2532238615 3038686338 5064477230 7596715845 11648297629 15193431690 23296595258 34944892887 58241488145 69889785774 116482976290 174724464435 349448928870
• Sum of all divisors σ(n): 875141667072
• Sum of proper divisors (its aliquot sum) s(n): 525692738202
• 349448928870 is an abundant number, because the sum of its proper divisors (525692738202) is greater than itself. Its abundance is 176243809332

Bases of 349448928870

• Binary: 101000101011100110001110111111001100110₂
• Hexadecimal: 0x515CC77E66
• Base-36: 4GJ8VB6U

Squares and roots of 349448928870

• 349448928870 squared (349448928870²) is 122114553888390319476900
• 349448928870 cubed (349448928870³) is 42672800055735890669679803708103000
• The square root of 349448928870 is 591142.0547296563
• The cube root of 349448928870 is 7043.5981579035

Scales and comparisons

• 349,448,928,870 seconds is equal to 11,111 years, 20 weeks, 3 days, 18 hours, 54 minutes, 30 seconds.
• To count from 1 to 349,448,928,870 would take you about twenty-two thousand, two hundred twenty-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 349448928870 cubic inches would be around 587 feet tall.

Recreational maths with 349448928870

• 349448928870 backwards is 078829844943
• The number of decimal digits it has is: 12
• The sum of 349448928870's digits is 66
• More coming soon!