3280998

Names of 3280998

• Cardinal: 3280998 can be written as Three million, two hundred eighty thousand, nine hundred ninety-eight.

Scientific notation

• Scientific notation: 3.280998 × 10⁶

Factors of 3280998

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 612

Divisors of 3280998

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 3 6 7 14 21 42 191 382 409 573 818 1146 1227 1337 2454 2674 2863 4011 5726 8022 8589 17178 78119 156238 234357 468714 546833 1093666 1640499 3280998
• Sum of all divisors σ(n): 7557120
• Sum of proper divisors (its aliquot sum) s(n): 4276122
• 3280998 is an abundant number, because the sum of its proper divisors (4276122) is greater than itself. Its abundance is 995124

Bases of 3280998

• Binary: 1100100001000001100110₂
• Hexadecimal: 0x321066
• Base-36: 1YBMU

Squares and roots of 3280998

• 3280998 squared (3280998²) is 10764947876004
• 3280998 cubed (3280998³) is 35319772451273371992
• The square root of 3280998 is 1811.3525333297
• The cube root of 3280998 is 148.5942446117

Scales and comparisons

• 3,280,998 seconds is equal to 5 weeks, 2 days, 23 hours, 23 minutes, 18 seconds.
• To count from 1 to 3,280,998 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 3280998 cubic inches would be around 12.4 feet tall.

Recreational maths with 3280998

• 3280998 backwards is 8990823
• The number of decimal digits it has is: 7
• The sum of 3280998's digits is 39
• More coming soon!