3484728

Names of 3484728

• Cardinal: 3484728 can be written as Three million, four hundred eighty-four thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 3.484728 × 10⁶

Factors of 3484728

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 108

Divisors of 3484728

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 17 18 24 26 27 34 36 39 51 52 54 68 72 73 78 102 104 108 117 136 146 153 156 204 216 219 221 234 292 306 312 351 408 438 442 459 468 584 612 657 663 702 876 884 918 936 949 1224 1241 1314 1326 1404 1752 1768 1836 1898 1971 1989 2482 2628 2652 2808 2847 3672 3723 3796 3942 3978 4964 5256 5304 5694 5967 7446 7592 7884 7956 8541 9928 11169 11388 11934 14892 15768 15912 16133 17082 22338 22776 23868 25623 29784 32266 33507 34164 44676 47736 48399 51246 64532 67014 68328 89352 96798 102492 129064 134028 145197 193596 204984 268056 290394 387192 435591 580788 871182 1161576 1742364 3484728
• Sum of all divisors σ(n): 11188800
• Sum of proper divisors (its aliquot sum) s(n): 7704072
• 3484728 is an abundant number, because the sum of its proper divisors (7704072) is greater than itself. Its abundance is 4219344

Bases of 3484728

• Binary: 1101010010110000111000₂
• Hexadecimal: 0x352C38
• Base-36: 22OU0

Squares and roots of 3484728

• 3484728 squared (3484728²) is 12143329233984
• 3484728 cubed (3484728³) is 42316199394882596352
• The square root of 3484728 is 1866.7426175025
• The cube root of 3484728 is 151.6082942995

Scales and comparisons

• 3,484,728 seconds is equal to 5 weeks, 5 days, 7 hours, 58 minutes, 48 seconds.
• To count from 1 to 3,484,728 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 3484728 cubic inches would be around 12.6 feet tall.

Recreational maths with 3484728

• 3484728 backwards is 8274843
• 3484728 is a Harshad number.
• The number of decimal digits it has is: 7
• The sum of 3484728's digits is 36
• More coming soon!