1066240

Names of 1066240

• Cardinal: 1066240 can be written as One million, sixty-six thousand, two hundred forty.

Scientific notation

• Scientific notation: 1.06624 × 10⁶

Factors of 1066240

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 31

Divisors of 1066240

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 17 20 28 32 34 35 40 49 56 64 68 70 80 85 98 112 119 128 136 140 160 170 196 224 238 245 256 272 280 320 340 392 448 476 490 544 560 595 640 680 784 833 896 952 980 1088 1120 1190 1280 1360 1568 1666 1792 1904 1960 2176 2240 2380 2720 3136 3332 3808 3920 4165 4352 4480 4760 5440 6272 6664 7616 7840 8330 8960 9520 10880 12544 13328 15232 15680 16660 19040 21760 26656 30464 31360 33320 38080 53312 62720 66640 76160 106624 133280 152320 213248 266560 533120 1066240
• Sum of all divisors σ(n): 3145716
• Sum of proper divisors (its aliquot sum) s(n): 2079476
• 1066240 is an abundant number, because the sum of its proper divisors (2079476) is greater than itself. Its abundance is 1013236

Bases of 1066240

• Binary: 100000100010100000000₂
• Hexadecimal: 0x104500
• Base-36: MUPS

Squares and roots of 1066240

• 1066240 squared (1066240²) is 1136867737600
• 1066240 cubed (1066240³) is 1212173856538624000
• The square root of 1066240 is 1032.5889792169
• The cube root of 1066240 is 102.1609658903

Scales and comparisons

• 1,066,240 seconds is equal to 1 week, 5 days, 8 hours, 10 minutes, 40 seconds.
• To count from 1 to 1,066,240 would take you about two 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 1066240 cubic inches would be around 8.5 feet tall.

Recreational maths with 1066240

• 1066240 backwards is 0426601
• The number of decimal digits it has is: 7
• The sum of 1066240's digits is 19
• More coming soon!