20328997300029

Names of 20328997300029

• Cardinal: 20328997300029 can be written as Twenty trillion, three hundred twenty-eight billion, nine hundred ninety-seven million, three hundred thousand and twenty-nine.

Scientific notation

• Scientific notation: 2.0328997300029 × 10¹³

Factors of 20328997300029

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 67

Divisors of 20328997300029

• Number of divisors d(n): 160
• Complete list of divisors:
  1 3 9 11 27 33 53 81 99 121 159 243 297 363 477 583 729 891 1089 1331 1431 1749 2187 2673 3267 3993 4293 5247 6413 6561 8019 9801 11979 12879 14641 15741 19239 19683 24057 29403 35937 38637 43923 47223 57717 70543 72171 88209 107811 115911 131769 141669 161051 173151 211629 216513 264627 323433 347733 395307 425007 483153 519453 634887 775973 793881 970299 1043199 1185921 1275021 1449459 1558359 1771561 1904661 2327919 2381643 2910897 3557763 3825063 4348377 4675077 5314683 5713983 6983757 8535703 8732691 10673289 11475189 13045131 14025231 15944049 17141949 19487171 20951271 25607109 26198073 32019867 39135393 42075693 47832147 51425847 58461513 62853813 76821327 93892733 96059601 117406179 126227079 143496441 154277541 175384539 188561439 230463981 281678199 288178803 352218537 430489323 462832623 526153617 565684317 691391943 845034597 1032820063 1056655611 1291467969 1388497869 1578460851 1697052951 2074175829 2535103791 3098460189 3169966833 3874403907 4735382553 5091158853 6222527487 7605311373 9295380567 11623211721 14206147659 15273476559 18667582461 22815934119 27886141701 34869635163 42618442977 56002747383 68447802357 83658425103 127855328931 168008242149 205343407071 250975275309 383565986793 616030221213 752925825927 1848090663639 2258777477781 6776332433343 20328997300029
• Sum of all divisors σ(n): 34175150494848
• Sum of proper divisors (its aliquot sum) s(n): 13846153194819
• 20328997300029 is a deficient number, because the sum of its proper divisors (13846153194819) is less than itself. Its deficiency is 6482844105210

Bases of 20328997300029

• Binary: 100100111110100110110101010011010011100111101₂
• Hexadecimal: 0x127D36A9A73D
• Base-36: 77F0G42T9

Squares and roots of 20328997300029

• 20328997300029 squared (20328997300029²) is 413268131224586371843400841
• 20328997300029 cubed (20328997300029³) is 8401326723852646822626804724290187924389
• The square root of 20328997300029 is 4508768.9339806493
• The cube root of 20328997300029 is 27292.2067590415

Scales and comparisons

• 20,328,997,300,029 seconds is equal to 646,399 years, 12 weeks, 14 hours, 27 minutes, 9 seconds.
• To count from 1 to 20,328,997,300,029 would take you about one million, six hundred fifteen thousand, nine hundred ninety-eight 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 20328997300029 cubic inches would be around 2274.4 feet tall.

Recreational maths with 20328997300029

• 20328997300029 backwards is 92000379982302
• The number of decimal digits it has is: 14
• The sum of 20328997300029's digits is 54
• More coming soon!