1140800

Names of 1140800

• Cardinal: 1140800 can be written as One million, one hundred forty thousand, eight hundred.

Scientific notation

• Scientific notation: 1.1408 × 10⁶

Factors of 1140800

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 61

Divisors of 1140800

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 4 5 8 10 16 20 23 25 31 32 40 46 50 62 64 80 92 100 115 124 155 160 184 200 230 248 310 320 368 400 460 496 575 620 713 736 775 800 920 992 1150 1240 1426 1472 1550 1600 1840 1984 2300 2480 2852 3100 3565 3680 4600 4960 5704 6200 7130 7360 9200 9920 11408 12400 14260 17825 18400 22816 24800 28520 35650 36800 45632 49600 57040 71300 114080 142600 228160 285200 570400 1140800
• Sum of all divisors σ(n): 3023616
• Sum of proper divisors (its aliquot sum) s(n): 1882816
• 1140800 is an abundant number, because the sum of its proper divisors (1882816) is greater than itself. Its abundance is 742016

Bases of 1140800

• Binary: 100010110100001000000₂
• Hexadecimal: 0x116840
• Base-36: OG8W

Squares and roots of 1140800

• 1140800 squared (1140800²) is 1301424640000
• 1140800 cubed (1140800³) is 1484665229312000000
• The square root of 1140800 is 1068.0823938255
• The cube root of 1140800 is 104.4888230837

Scales and comparisons

• 1,140,800 seconds is equal to 1 week, 6 days, 4 hours, 53 minutes, 20 seconds.
• To count from 1 to 1,140,800 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 1140800 cubic inches would be around 8.7 feet tall.

Recreational maths with 1140800

• 1140800 backwards is 0080411
• The number of decimal digits it has is: 7
• The sum of 1140800's digits is 14
• More coming soon!