90474942021048

Names of 90474942021048

• Cardinal: 90474942021048 can be written as Ninety trillion, four hundred seventy-four billion, nine hundred forty-two million, twenty-one thousand and forty-eight.

Scientific notation

• Scientific notation: 9.0474942021048 × 10¹³

Factors of 90474942021048

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3118105302

Divisors of 90474942021048

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 18 24 26 31 36 39 52 62 72 78 93 104 117 124 156 186 234 248 279 312 372 403 468 558 744 806 936 1116 1209 1612 2232 2418 3224 3627 4836 7254 9672 14508 29016 3118105253 6236210506 9354315759 12472421012 18708631518 24944842024 28062947277 37417263036 40535368289 56125894554 74834526072 81070736578 96661262843 112251789108 121606104867 162141473156 193322525686 224503578216 243212209734 289983788529 324282946312 364818314601 386645051372 486424419468 579967577058 729636629202 773290102744 869951365587 972848838936 1159935154116 1256596416959 1459273258404 1739902731174 2319870308232 2513192833918 2918546516808 3479805462348 3769789250877 5026385667836 6959610924696 7539578501754 10052771335672 11309367752631 15079157003508 22618735505262 30158314007016 45237471010524 90474942021048
• Sum of all divisors σ(n): 272397674989440
• Sum of proper divisors (its aliquot sum) s(n): 181922732968392
• 90474942021048 is an abundant number, because the sum of its proper divisors (181922732968392) is greater than itself. Its abundance is 91447790947344

Bases of 90474942021048

• Binary: 10100100100100101010110110001111011110110111000₂
• Hexadecimal: 0x524956C7BDB8
• Base-36: W2JM4HHA0

Squares and roots of 90474942021048

• 90474942021048 squared (90474942021048²) is 8185715133711997158875018304
• 90474942021048 cubed (90474942021048³) is 740602102123408119787752182503339753262592
• The square root of 90474942021048 is 9511831.6859082405
• The cube root of 90474942021048 is 44892.7391100865

Scales and comparisons

• 90,474,942,021,048 seconds is equal to 2,876,823 years, 15 weeks, 3 days, 19 hours, 10 minutes, 48 seconds.
• To count from 1 to 90,474,942,021,048 would take you about seven million, one hundred ninety-two thousand and fifty-eight 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 90474942021048 cubic inches would be around 3741.1 feet tall.

Recreational maths with 90474942021048

• 90474942021048 backwards is 84012024947409
• The number of decimal digits it has is: 14
• The sum of 90474942021048's digits is 54
• More coming soon!