29821696983

Names of 29821696983

• Cardinal: 29821696983 can be written as Twenty-nine billion, eight hundred twenty-one million, six hundred ninety-six thousand, nine hundred eighty-three.

Scientific notation

• Scientific notation: 2.9821696983 × 10¹⁰

Factors of 29821696983

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3206

Divisors of 29821696983

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 9 13 23 39 41 69 89 117 123 207 267 299 369 533 801 897 943 1157 1599 2047 2691 2829 3037 3471 3649 4797 6141 8487 9111 10413 10947 12259 18423 26611 27333 32841 36777 39481 47437 69851 79833 83927 110331 118443 124517 142311 209553 239499 251781 270293 355329 373551 426933 628659 755343 810879 908063 1091051 1120653 1618721 2432637 2724189 2863891 3273153 3513809 4856163 6216739 8172567 8591673 9819459 10541427 11082013 14568489 18650217 25775019 31624281 33246039 37230583 55950651 80817607 99738117 111691749 144066169 242452821 254886299 335075247 432198507 727358463 764658897 1296595521 2293976691 3313521887 9940565661 29821696983
• Sum of all divisors σ(n): 50160539520
• Sum of proper divisors (its aliquot sum) s(n): 20338842537
• 29821696983 is a deficient number, because the sum of its proper divisors (20338842537) is less than itself. Its deficiency is 9482854446

Bases of 29821696983

• Binary: 11011110001100000101111101111010111₂
• Hexadecimal: 0x6F182FBD7
• Base-36: DP72GNR

Squares and roots of 29821696983

• 29821696983 squared (29821696983²) is 889333610945871302289
• 29821696983 cubed (29821696983³) is 26521437462424985991778152294087
• The square root of 29821696983 is 172689.5972055063
• The cube root of 29821696983 is 3101.0643928383

Scales and comparisons

• 29,821,696,983 seconds is equal to 948 years, 12 weeks, 2 days, 12 hours, 43 minutes, 3 seconds.
• To count from 1 to 29,821,696,983 would take you about one thousand, eight hundred ninety-six 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 29821696983 cubic inches would be around 258.4 feet tall.

Recreational maths with 29821696983

• 29821696983 backwards is 38969612892
• The number of decimal digits it has is: 11
• The sum of 29821696983's digits is 63
• More coming soon!