44390138616

Names of 44390138616

• Cardinal: 44390138616 can be written as Forty-four billion, three hundred ninety million, one hundred thirty-eight thousand, six hundred sixteen.

Scientific notation

• Scientific notation: 4.4390138616 × 10¹⁰

Factors of 44390138616

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 742195

Divisors of 44390138616

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 54 72 108 216 277 554 831 1108 1662 2216 2493 3324 4986 6648 7479 9972 14958 19944 29916 59832 741913 1483826 2225739 2967652 4451478 5935304 6677217 8902956 13354434 17805912 20031651 26708868 40063302 53417736 80126604 160253208 205509901 411019802 616529703 822039604 1233059406 1644079208 1849589109 2466118812 3699178218 4932237624 5548767327 7398356436 11097534654 14796712872 22195069308 44390138616
• Sum of all divisors σ(n): 123751255200
• Sum of proper divisors (its aliquot sum) s(n): 79361116584
• 44390138616 is an abundant number, because the sum of its proper divisors (79361116584) is greater than itself. Its abundance is 34970977968

Bases of 44390138616

• Binary: 101001010101110110111100001011111000₂
• Hexadecimal: 0xA55DBC2F8
• Base-36: KE4QQ60

Squares and roots of 44390138616

• 44390138616 squared (44390138616²) is 1970484406347694395456
• 44390138616 cubed (44390138616³) is 87470075938440624506298160528896
• The square root of 44390138616 is 210689.6737289229
• The cube root of 44390138616 is 3540.7519287523

Scales and comparisons

• 44,390,138,616 seconds is equal to 1,411 years, 24 weeks, 2 days, 18 hours, 3 minutes, 36 seconds.
• To count from 1 to 44,390,138,616 would take you about two thousand, eight 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 44390138616 cubic inches would be around 295.1 feet tall.

Recreational maths with 44390138616

• 44390138616 backwards is 61683109344
• The number of decimal digits it has is: 11
• The sum of 44390138616's digits is 45
• More coming soon!