38812146941479888

Names of 38812146941479888

• Cardinal: 38812146941479888 can be written as Thirty-eight quadrillion, eight hundred twelve trillion, one hundred forty-six billion, nine hundred forty-one million, four hundred seventy-nine thousand, eight hundred eighty-eight.

Scientific notation

• Scientific notation: 3.8812146941479888 × 10¹⁶

Factors of 38812146941479888

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 119166049

Divisors of 38812146941479888

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 8 16 1217 2434 4868 9736 16729 19472 33458 66916 133832 267664 20359193 40718386 81436772 119148101 162873544 238296202 325747088 476592404 953184808 1906369616 145003238917 290006477834 580012955668 1160025911336 1993228581629 2320051822672 3986457163258 7972914326516 15945828653032 31891657306064 2425759183842493 4851518367684986 9703036735369972 19406073470739944 38812146941479888
• Sum of all divisors σ(n): 75264824210836680
• Sum of proper divisors (its aliquot sum) s(n): 36452677269356792
• 38812146941479888 is a deficient number, because the sum of its proper divisors (36452677269356792) is less than itself. Its deficiency is 2359469672123096

Bases of 38812146941479888

• Binary: 10001001111000110111000100100111011010101100101111010000₂
• Hexadecimal: 0x89E371276ACBD0
• Base-36: AM5RA5P0P1S

Squares and roots of 38812146941479888

• 38812146941479888 squared (38812146941479888²) is 1506382750207026624623675508492544
• 38812146941479888 cubed (38812146941479888³) is 58465948651145710530824692255952917523327373955072
• The square root of 38812146941479888 is 197007986.9992074407
• The cube root of 38812146941479888 is 338575.7810343419

Scales and comparisons

• 38,812,146,941,479,888 seconds is equal to 1,234,106,218 years, 46 weeks, 12 hours, 51 minutes, 28 seconds.
• To count from 1 to 38,812,146,941,479,888 would take you about three billion, seven hundred two million, three hundred eighteen thousand, six hundred fifty-six 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 38812146941479888 cubic inches would be around 28214.6 feet tall.

Recreational maths with 38812146941479888

• 38812146941479888 backwards is 88897414964121883
• The number of decimal digits it has is: 17
• The sum of 38812146941479888's digits is 91
• More coming soon!