3381378

Names of 3381378

• Cardinal: 3381378 can be written as Three million, three hundred eighty-one thousand, three hundred seventy-eight.

Scientific notation

• Scientific notation: 3.381378 × 10⁶

Factors of 3381378

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 599

Divisors of 3381378

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 7 11 13 14 21 22 26 33 39 42 66 77 78 91 143 154 182 231 273 286 429 462 546 563 858 1001 1126 1689 2002 3003 3378 3941 6006 6193 7319 7882 11823 12386 14638 18579 21957 23646 37158 43351 43914 51233 80509 86702 102466 130053 153699 161018 241527 260106 307398 483054 563563 1127126 1690689 3381378
• Sum of all divisors σ(n): 9096192
• Sum of proper divisors (its aliquot sum) s(n): 5714814
• 3381378 is an abundant number, because the sum of its proper divisors (5714814) is greater than itself. Its abundance is 2333436

Bases of 3381378

• Binary: 1100111001100010000010₂
• Hexadecimal: 0x339882
• Base-36: 20H36

Squares and roots of 3381378

• 3381378 squared (3381378²) is 11433717178884
• 3381378 cubed (3381378³) is 38661719726900422152
• The square root of 3381378 is 1838.8523594895
• The cube root of 3381378 is 150.0944294303

Scales and comparisons

• 3,381,378 seconds is equal to 5 weeks, 4 days, 3 hours, 16 minutes, 18 seconds.
• To count from 1 to 3,381,378 would take you about eight weeks!

  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 3381378 cubic inches would be around 12.5 feet tall.

Recreational maths with 3381378

• 3381378 backwards is 8731833
• 3381378 is a Harshad number.
• The number of decimal digits it has is: 7
• The sum of 3381378's digits is 33
• More coming soon!