30423221053728

Names of 30423221053728

• Cardinal: 30423221053728 can be written as Thirty trillion, four hundred twenty-three billion, two hundred twenty-one million, fifty-three thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 3.0423221053728 × 10¹³

Factors of 30423221053728

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 798258721

Divisors of 30423221053728

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 96 397 794 1191 1588 2382 3176 4764 6352 9528 12704 19056 38112 798258319 1596516638 2394774957 3193033276 4789549914 6386066552 9579099828 12772133104 19158199656 25544266208 38316399312 76632798624 316908552643 633817105286 950725657929 1267634210572 1901451315858 2535268421144 3802902631716 5070536842288 7605805263432 10141073684576 15211610526864 30423221053728
• Sum of all divisors σ(n): 80062116462720
• Sum of proper divisors (its aliquot sum) s(n): 49638895408992
• 30423221053728 is an abundant number, because the sum of its proper divisors (49638895408992) is greater than itself. Its abundance is 19215674355264

Bases of 30423221053728

• Binary: 110111010101101110101010010001010100100100000₂
• Hexadecimal: 0x1BAB7548A920
• Base-36: AS88GB76O

Squares and roots of 30423221053728

• 30423221053728 squared (30423221053728²) is 925572379283998638662697984
• 30423221053728 cubed (30423221053728³) is 28158893096182065141905084081555901284352
• The square root of 30423221053728 is 5515724.8892351403
• The cube root of 30423221053728 is 31217.7595354563

Scales and comparisons

• 30,423,221,053,728 seconds is equal to 967,364 years, 16 weeks, 6 days, 1 hour, 8 minutes, 48 seconds.
• To count from 1 to 30,423,221,053,728 would take you about two million, four hundred eighteen thousand, four 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 30423221053728 cubic inches would be around 2601.5 feet tall.

Recreational maths with 30423221053728

• 30423221053728 backwards is 82735012232403
• The number of decimal digits it has is: 14
• The sum of 30423221053728's digits is 42
• More coming soon!