272139197974

Names of 272139197974

• Cardinal: 272139197974 can be written as Two hundred seventy-two billion, one hundred thirty-nine million, one hundred ninety-seven thousand, nine hundred seventy-four.

Scientific notation

• Scientific notation: 2.72139197974 × 10¹¹

Factors of 272139197974

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1376

Divisors of 272139197974

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 7 14 41 82 97 194 287 574 679 1229 1358 1681 2458 3362 3977 7954 8603 9409 11767 17206 18818 23534 27839 50389 55678 65863 100778 119213 131726 163057 238426 326114 352723 385769 705446 771538 834491 1141399 1668982 2065949 2282798 2700383 4131898 4887733 5400766 9775466 11563661 14461643 15816529 23127322 28923286 31633058 34214131 68428262 80945627 110715703 161891254 200397053 221431406 400794106 474110101 948220202 1402779371 2805558742 3318770707 6637541414 19438514141 38877028282 136069598987 272139197974
• Sum of all divisors σ(n): 483554160720
• Sum of proper divisors (its aliquot sum) s(n): 211414962746
• 272139197974 is a deficient number, because the sum of its proper divisors (211414962746) is less than itself. Its deficiency is 60724235228

Bases of 272139197974

• Binary: 11111101011100110000101001111000010110₂
• Hexadecimal: 0x3F5CC29E16
• Base-36: 3H0ONH1Y

Squares and roots of 272139197974

• 272139197974 squared (272139197974²) is 74059743073931965704676
• 272139197974 cubed (272139197974³) is 20154559082300346533511800381526424
• The square root of 272139197974 is 521669.6253128027
• The cube root of 272139197974 is 6480.3286772999

Scales and comparisons

• 272,139,197,974 seconds is equal to 8,653 years, 9 weeks, 4 days, 5 hours, 39 minutes, 34 seconds.
• To count from 1 to 272,139,197,974 would take you about seventeen thousand, three hundred 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 272139197974 cubic inches would be around 540 feet tall.

Recreational maths with 272139197974

• 272139197974 backwards is 479791931272
• The number of decimal digits it has is: 12
• The sum of 272139197974's digits is 61
• More coming soon!