27393995097972

Names of 27393995097972

• Cardinal: 27393995097972 can be written as Twenty-seven trillion, three hundred ninety-three billion, nine hundred ninety-five million, ninety-seven thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 2.7393995097972 × 10¹³

Factors of 27393995097972

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 144406

Divisors of 27393995097972

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 61 108 122 183 244 366 549 732 1098 1647 2196 3294 6588 39761 79522 104579 119283 159044 209158 238566 313737 357849 418316 477132 627474 715698 941211 1073547 1254948 1431396 1882422 2147094 2425421 2823633 3764844 4294188 4850842 5647266 6379319 7276263 9701684 11294532 12758638 14552526 19137957 21828789 25517276 29105052 38275914 43657578 57413871 65486367 76551828 87315156 114827742 130972734 172241613 229655484 261945468 344483226 688966452 4158165619 8316331238 12474496857 16632662476 24948993714 37423490571 49897987428 74846981142 112270471713 149693962284 224540943426 253648102759 449081886852 507296205518 760944308277 1014592411036 1521888616554 2282832924831 3043777233108 4565665849662 6848498774493 9131331699324 13696997548986 27393995097972
• Sum of all divisors σ(n): 72188260905600
• Sum of proper divisors (its aliquot sum) s(n): 44794265807628
• 27393995097972 is an abundant number, because the sum of its proper divisors (44794265807628) is greater than itself. Its abundance is 17400270709656

Bases of 27393995097972

• Binary: 110001110101000101001010110001100011101110100₂
• Hexadecimal: 0x18EA2958C774
• Base-36: 9PKMLE0L0

Squares and roots of 27393995097972

• 27393995097972 squared (27393995097972²) is 750430967427713965878512784
• 27393995097972 cubed (27393995097972³) is 20557302243081181983534142477381734474048
• The square root of 27393995097972 is 5233927.3111089343
• The cube root of 27393995097972 is 30145.2200143399

Scales and comparisons

• 27,393,995,097,972 seconds is equal to 871,044 years, 16 weeks, 10 hours, 46 minutes, 12 seconds.
• To count from 1 to 27,393,995,097,972 would take you about two million, one hundred seventy-seven thousand, six hundred ten 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 27393995097972 cubic inches would be around 2512.1 feet tall.

Recreational maths with 27393995097972

• 27393995097972 backwards is 27979059939372
• The number of decimal digits it has is: 14
• The sum of 27393995097972's digits is 81
• More coming soon!