26995948984

Names of 26995948984

• Cardinal: 26995948984 can be written as Twenty-six billion, nine hundred ninety-five million, nine hundred forty-eight thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 2.6995948984 × 10¹⁰

Factors of 26995948984

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3516

Divisors of 26995948984

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 8 31 53 62 106 124 212 248 424 773 1546 1643 2657 3092 3286 5314 6184 6572 10628 13144 21256 23963 40969 47926 81938 82367 95852 140821 163876 164734 191704 281642 327752 329468 563284 658936 1126568 1270039 2053861 2540078 4107722 4365451 5080156 8215444 8730902 10160312 16430888 17461804 34923608 63669691 108854633 127339382 217709266 254678764 435418532 509357528 870837064 3374493623 6748987246 13497974492 26995948984
• Sum of all divisors σ(n): 53325008640
• Sum of proper divisors (its aliquot sum) s(n): 26329059656
• 26995948984 is a deficient number, because the sum of its proper divisors (26329059656) is less than itself. Its deficiency is 666889328

Bases of 26995948984

• Binary: 11001001001000101010111110110111000₂
• Hexadecimal: 0x649157DB8
• Base-36: CEGOVJS

Squares and roots of 26995948984

• 26995948984 squared (26995948984²) is 728781261546730632256
• 26995948984 cubed (26995948984³) is 19674141757210701080373040827904
• The square root of 26995948984 is 164304.4399400091
• The cube root of 26995948984 is 2999.8499548661

Scales and comparisons

• 26,995,948,984 seconds is equal to 858 years, 20 weeks, 1 day, 2 hours, 43 minutes, 4 seconds.
• To count from 1 to 26,995,948,984 would take you about one thousand, seven hundred sixteen 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 26995948984 cubic inches would be around 250 feet tall.

Recreational maths with 26995948984

• 26995948984 backwards is 48984959962
• The number of decimal digits it has is: 11
• The sum of 26995948984's digits is 73
• More coming soon!