18098795344

Names of 18098795344

• Cardinal: 18098795344 can be written as Eighteen billion, ninety-eight million, seven hundred ninety-five thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 1.8098795344 × 10¹⁰

Factors of 18098795344

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 181034

Divisors of 18098795344

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 38 47 56 76 94 112 133 152 188 266 304 329 376 532 658 752 893 1064 1316 1786 2128 2632 3572 5264 6251 7144 12502 14288 25004 50008 100016 180959 361918 723836 1266713 1447672 2533426 2895344 3438221 5066852 6876442 8505073 10133704 13752884 17010146 20267408 24067547 27505768 34020292 48135094 55011536 59535511 68040584 96270188 119071022 136081168 161596387 192540376 238142044 323192774 385080752 476284088 646385548 952568176 1131174709 1292771096 2262349418 2585542192 4524698836 9049397672 18098795344
• Sum of all divisors σ(n): 43082956800
• Sum of proper divisors (its aliquot sum) s(n): 24984161456
• 18098795344 is an abundant number, because the sum of its proper divisors (24984161456) is greater than itself. Its abundance is 6885366112

Bases of 18098795344

• Binary: 10000110110110001011011001101010000₂
• Hexadecimal: 0x436C5B350
• Base-36: 8BBJZV4

Squares and roots of 18098795344

• 18098795344 squared (18098795344²) is 327566392903996078336
• 18098795344 cubed (18098795344³) is 5928557106741718861581856067584
• The square root of 18098795344 is 134531.7633274759
• The cube root of 18098795344 is 2625.5274087785

Scales and comparisons

• 18,098,795,344 seconds is equal to 575 years, 25 weeks, 1 day, 19 hours, 9 minutes, 4 seconds.
• To count from 1 to 18,098,795,344 would take you about one thousand, one hundred fifty 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 18098795344 cubic inches would be around 218.8 feet tall.

Recreational maths with 18098795344

• 18098795344 backwards is 44359789081
• The number of decimal digits it has is: 11
• The sum of 18098795344's digits is 58
• More coming soon!