40998739676

Names of 40998739676

• Cardinal: 40998739676 can be written as Forty billion, nine hundred ninety-eight million, seven hundred thirty-nine thousand, six hundred seventy-six.

Scientific notation

• Scientific notation: 4.0998739676 × 10¹⁰

Factors of 40998739676

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 277

Divisors of 40998739676

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 19 29 38 58 76 116 227 361 454 551 722 908 1102 1444 2204 4313 6583 6859 8626 10469 13166 13718 17252 20938 26332 27436 41876 51529 81947 103058 125077 163894 198911 206116 250154 327788 397822 500308 795644 979051 1494341 1556993 1958102 2376463 2988682 3113986 3916204 4752926 5977364 6227972 9505852 18601969 28392479 37203938 45152797 56784958 74407876 90305594 113569916 180611188 353437411 539457101 706874822 1078914202 1413749644 2157828404 10249684919 20499369838 40998739676
• Sum of all divisors σ(n): 78691342800
• Sum of proper divisors (its aliquot sum) s(n): 37692603124
• 40998739676 is a deficient number, because the sum of its proper divisors (37692603124) is less than itself. Its deficiency is 3306136552

Bases of 40998739676

• Binary: 100110001011101101110001111011011100₂
• Hexadecimal: 0x98BB71EDC
• Base-36: IU1L9ZW

Squares and roots of 40998739676

• 40998739676 squared (40998739676²) is 1680896655020416584976
• 40998739676 cubed (40998739676³) is 68914644381441238032503956707776
• The square root of 40998739676 is 202481.4551409585
• The cube root of 40998739676 is 3448.1819077365

Scales and comparisons

• 40,998,739,676 seconds is equal to 1,303 years, 32 weeks, 6 days, 10 hours, 47 minutes, 56 seconds.
• To count from 1 to 40,998,739,676 would take you about two thousand, six hundred seven 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 40998739676 cubic inches would be around 287.3 feet tall.

Recreational maths with 40998739676

• 40998739676 backwards is 67693789904
• The number of decimal digits it has is: 11
• The sum of 40998739676's digits is 68
• More coming soon!