3420754047321

Names of 3420754047321

• Cardinal: 3420754047321 can be written as Three trillion, four hundred twenty billion, seven hundred fifty-four million, forty-seven thousand, three hundred twenty-one.

Scientific notation

• Scientific notation: 3.420754047321 × 10¹²

Factors of 3420754047321

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 525077

Divisors of 3420754047321

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 13 17 39 51 169 221 507 663 757 2271 2873 8619 9841 12869 29523 38607 127933 167297 383799 501891 524287 1572861 2174861 6524583 6815731 8912879 20447193 26738637 88604503 115867427 265813509 347602281 396885259 1190655777 1506276551 4518829653 5159508367 6747049403 15478525101 20241148209 67073608771 87711642239 201220826313 263134926717 1140251349107 3420754047321
• Sum of all divisors σ(n): 5236278165504
• Sum of proper divisors (its aliquot sum) s(n): 1815524118183
• 3420754047321 is a deficient number, because the sum of its proper divisors (1815524118183) is less than itself. Its deficiency is 1605229929138

Bases of 3420754047321

• Binary: 110001110001110100110101000111000101011001₂
• Hexadecimal: 0x31C74D47159
• Base-36: 17NH0MZIX

Squares and roots of 3420754047321

• 3420754047321 squared (3420754047321²) is 11701558252263002307277041
• 3420754047321 cubed (3420754047321³) is 40028152751391112249964699291570857161
• The square root of 3420754047321 is 1849528.0607011615
• The cube root of 3420754047321 is 15067.4797508091

Scales and comparisons

• 3,420,754,047,321 seconds is equal to 108,769 years, 20 weeks, 4 days, 17 hours, 35 minutes, 21 seconds.
• To count from 1 to 3,420,754,047,321 would take you about two hundred seventy-one thousand, nine hundred twenty-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 3420754047321 cubic inches would be around 1255.6 feet tall.

Recreational maths with 3420754047321

• 3420754047321 backwards is 1237404570243
• The number of decimal digits it has is: 13
• The sum of 3420754047321's digits is 42
• More coming soon!