27018597242

Names of 27018597242

• Cardinal: 27018597242 can be written as Twenty-seven billion, eighteen million, five hundred ninety-seven thousand, two hundred forty-two.

Scientific notation

• Scientific notation: 2.7018597242 × 10¹⁰

Factors of 27018597242

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 2455

Divisors of 27018597242

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 7 13 14 26 91 182 241 331 482 662 1687 1861 2317 3133 3374 3722 4303 4634 6266 8606 13027 21931 24193 26054 30121 43862 48386 60242 79771 159542 169351 338702 448501 558397 615991 897002 1037023 1116794 1231982 2074046 3139507 4311937 5830513 6279014 7259161 8007883 8623874 11661026 14518322 16015766 40813591 56055181 81627182 112110362 148453831 296907662 1039176817 1929899803 2078353634 3859799606 13509298621 27018597242
• Sum of all divisors σ(n): 50265777408
• Sum of proper divisors (its aliquot sum) s(n): 23247180166
• 27018597242 is a deficient number, because the sum of its proper divisors (23247180166) is less than itself. Its deficiency is 3771417076

Bases of 27018597242

• Binary: 11001001010011011110001001101111010₂
• Hexadecimal: 0x64A6F137A
• Base-36: CEU6B22

Squares and roots of 27018597242

• 27018597242 squared (27018597242²) is 730004596925410006564
• 27018597242 cubed (27018597242³) is 19723700189136204483069292296488
• The square root of 27018597242 is 164373.3471156441
• The cube root of 27018597242 is 3000.6886286589

Scales and comparisons

• 27,018,597,242 seconds is equal to 859 years, 5 weeks, 4 days, 5 hours, 54 minutes, 2 seconds.
• To count from 1 to 27,018,597,242 would take you about one thousand, seven hundred eighteen 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 27018597242 cubic inches would be around 250.1 feet tall.

Recreational maths with 27018597242

• 27018597242 backwards is 24279581072
• The number of decimal digits it has is: 11
• The sum of 27018597242's digits is 47
• More coming soon!