30904431396672

Names of 30904431396672

• Cardinal: 30904431396672 can be written as Thirty trillion, nine hundred four billion, four hundred thirty-one million, three hundred ninety-six thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 3.0904431396672 × 10¹³

Factors of 30904431396672

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 14069446

Divisors of 30904431396672

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 6 8 12 16 17 24 32 34 48 51 64 68 96 102 136 192 204 272 408 544 673 816 1088 1346 1632 2019 2692 3264 4038 5384 8076 10768 11441 16152 21536 22882 32304 34323 43072 45764 64608 68646 91528 129216 137292 183056 274584 366112 549168 732224 1098336 2196672 14068751 28137502 42206253 56275004 84412506 112550008 168825012 225100016 239168767 337650024 450200032 478337534 675300048 717506301 900400064 956675068 1350600096 1435012602 1913350136 2701200192 2870025204 3826700272 5740050408 7653400544 9468269423 11480100816 15306801088 18936538846 22960201632 28404808269 37873077692 45920403264 56809616538 75746155384 113619233076 151492310768 160960580191 227238466152 302984621536 321921160382 454476932304 482881740573 605969243072 643842320764 908953864608 965763481146 1287684641528 1817907729216 1931526962292 2575369283056 3863053924584 5150738566112 7726107849168 10301477132224 15452215698336 30904431396672
• Sum of all divisors σ(n): 86706506426112
• Sum of proper divisors (its aliquot sum) s(n): 55802075029440
• 30904431396672 is an abundant number, because the sum of its proper divisors (55802075029440) is greater than itself. Its abundance is 24897643632768

Bases of 30904431396672

• Binary: 111000001101101111111101001111100011101000000₂
• Hexadecimal: 0x1C1B7FA7C740
• Base-36: AYDASIW5C

Squares and roots of 30904431396672

• 30904431396672 squared (30904431396672²) is 955083879951606064612675584
• 30904431396672 cubed (30904431396672³) is 29516324246031725791167455173151953256448
• The square root of 30904431396672 is 5559175.4241678685
• The cube root of 30904431396672 is 31381.4918572339

Scales and comparisons

• 30,904,431,396,672 seconds is equal to 982,665 years, 16 weeks, 6 days, 4 hours, 51 minutes, 12 seconds.
• To count from 1 to 30,904,431,396,672 would take you about two million, four hundred fifty-six thousand, six hundred sixty-three 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 30904431396672 cubic inches would be around 2615.1 feet tall.

Recreational maths with 30904431396672

• 30904431396672 backwards is 27669313440903
• The number of decimal digits it has is: 14
• The sum of 30904431396672's digits is 57
• More coming soon!