3829980

Names of 3829980

• Cardinal: 3829980 can be written as Three million, eight hundred twenty-nine thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 3.82998 × 10⁶

Factors of 3829980

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 857

Divisors of 3829980

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 7 10 11 12 14 15 20 21 22 28 30 33 35 42 44 55 60 66 70 77 84 105 110 132 140 154 165 210 220 231 308 330 385 420 462 660 770 829 924 1155 1540 1658 2310 2487 3316 4145 4620 4974 5803 8290 9119 9948 11606 12435 16580 17409 18238 23212 24870 27357 29015 34818 36476 45595 49740 54714 58030 63833 69636 87045 91190 109428 116060 127666 136785 174090 182380 191499 255332 273570 319165 348180 382998 547140 638330 765996 957495 1276660 1914990 3829980
• Sum of all divisors σ(n): 13386240
• Sum of proper divisors (its aliquot sum) s(n): 9556260
• 3829980 is an abundant number, because the sum of its proper divisors (9556260) is greater than itself. Its abundance is 5726280

Bases of 3829980

• Binary: 1110100111000011011100₂
• Hexadecimal: 0x3A70DC
• Base-36: 2A38C

Squares and roots of 3829980

• 3829980 squared (3829980²) is 14668746800400
• 3829980 cubed (3829980³) is 56181006870595992000
• The square root of 3829980 is 1957.0334693103
• The cube root of 3829980 is 156.4583822349

Scales and comparisons

• 3,829,980 seconds is equal to 6 weeks, 2 days, 7 hours, 53 minutes.
• To count from 1 to 3,829,980 would take you about nine 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 3829980 cubic inches would be around 13 feet tall.

Recreational maths with 3829980

• 3829980 backwards is 0899283
• The number of decimal digits it has is: 7
• The sum of 3829980's digits is 39
• More coming soon!