19002727639672

Names of 19002727639672

• Cardinal: 19002727639672 can be written as Nineteen trillion, two billion, seven hundred twenty-seven million, six hundred thirty-nine thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.9002727639672 × 10¹³

Factors of 19002727639672

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 870576

Divisors of 19002727639672

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 7 8 14 17 28 34 56 68 119 136 238 476 952 23567 47134 94268 164969 188536 329938 400639 659876 801278 846983 1319752 1602556 1693966 2804473 3205112 3387932 5608946 5928881 6775864 11217892 11857762 14398711 22435784 23715524 28797422 47431048 57594844 100790977 115189688 201581954 403163908 806327816 19960848361 39921696722 79843393444 139725938527 159686786888 279451877054 339334422137 558903754108 678668844274 1117807508216 1357337688548 2375340954959 2714675377096 4750681909918 9501363819836 19002727639672
• Sum of all divisors σ(n): 43117312849920
• Sum of proper divisors (its aliquot sum) s(n): 24114585210248
• 19002727639672 is an abundant number, because the sum of its proper divisors (24114585210248) is greater than itself. Its abundance is 5111857570576

Bases of 19002727639672

• Binary: 100010100100001101010110101001010101001111000₂
• Hexadecimal: 0x11486AD4AA78
• Base-36: 6QHQDEFEG

Squares and roots of 19002727639672

• 19002727639672 squared (19002727639672²) is 361103657747554180268267584
• 19002727639672 cubed (19002727639672³) is 6861954457866105964040153262264829992448
• The square root of 19002727639672 is 4359211.8140406989
• The cube root of 19002727639672 is 26685.2933451017

Scales and comparisons

• 19,002,727,639,672 seconds is equal to 604,227 years, 49 weeks, 6 days, 7 hours, 27 minutes, 52 seconds.
• To count from 1 to 19,002,727,639,672 would take you about one million, five hundred ten thousand, five hundred sixty-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 19002727639672 cubic inches would be around 2223.8 feet tall.

Recreational maths with 19002727639672

• 19002727639672 backwards is 27693672720091
• The number of decimal digits it has is: 14
• The sum of 19002727639672's digits is 61
• More coming soon!