164909741420032

Names of 164909741420032

• Cardinal: 164909741420032 can be written as One hundred sixty-four trillion, nine hundred nine billion, seven hundred forty-one million, four hundred twenty thousand and thirty-two.

Scientific notation

• Scientific notation: 1.64909741420032 × 10¹⁴

Factors of 164909741420032

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 46012762682

Divisors of 164909741420032

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 112 128 224 256 448 512 896 1792 3584 46012762673 92025525346 184051050692 322089338711 368102101384 644178677422 736204202768 1288357354844 1472408405536 2576714709688 2944816811072 5153429419376 5889633622144 10306858838752 11779267244288 20613717677504 23558534488576 41227435355008 82454870710016 164909741420032
• Sum of all divisors σ(n): 376568449724016
• Sum of proper divisors (its aliquot sum) s(n): 211658708303984
• 164909741420032 is an abundant number, because the sum of its proper divisors (211658708303984) is greater than itself. Its abundance is 46748966883952

Bases of 164909741420032

• Binary: 100101011111110000001010100011101010111000000000₂
• Hexadecimal: 0x95FC0A8EAE00
• Base-36: 1MGEHM74SG

Squares and roots of 164909741420032

• 164909741420032 squared (164909741420032²) is 27195222815221817839850881024
• 164909741420032 cubed (164909741420032³) is 4484757162318384667042238859197900042272768
• The square root of 164909741420032 is 12841718.7876090793
• The cube root of 164909741420032 is 54838.0626728895

Scales and comparisons

• 164,909,741,420,032 seconds is equal to 5,243,619 years, 35 weeks, 1 day, 17 hours, 33 minutes, 52 seconds.
• To count from 1 to 164,909,741,420,032 would take you about thirteen million, one hundred nine thousand and forty-nine 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 164909741420032 cubic inches would be around 4569.8 feet tall.

Recreational maths with 164909741420032

• 164909741420032 backwards is 230024147909461
• The number of decimal digits it has is: 15
• The sum of 164909741420032's digits is 52
• More coming soon!