13355550

Names of 13355550

• Cardinal: 13355550 can be written as Thirteen million, three hundred fifty-five thousand, five hundred fifty.

Scientific notation

• Scientific notation: 1.335555 × 10⁷

Factors of 13355550

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 784

Divisors of 13355550

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 18 25 26 27 30 39 45 50 54 65 75 78 90 117 130 135 150 195 225 234 270 325 351 390 450 585 650 675 702 761 975 1170 1350 1522 1755 1950 2283 2925 3510 3805 4566 5850 6849 7610 8775 9893 11415 13698 17550 19025 19786 20547 22830 29679 34245 38050 41094 49465 57075 59358 68490 89037 98930 102735 114150 148395 171225 178074 205470 247325 267111 296790 342450 445185 494650 513675 534222 741975 890370 1027350 1335555 1483950 2225925 2671110 4451850 6677775 13355550
• Sum of all divisors σ(n): 39684960
• Sum of proper divisors (its aliquot sum) s(n): 26329410
• 13355550 is an abundant number, because the sum of its proper divisors (26329410) is greater than itself. Its abundance is 12973860

Bases of 13355550

• Binary: 110010111100101000011110₂
• Hexadecimal: 0xCBCA1E
• Base-36: 7Y97I

Squares and roots of 13355550

• 13355550 squared (13355550²) is 178370715802500
• 13355550 cubed (13355550³) is 2382239013436078875000
• The square root of 13355550 is 3654.5245928849
• The cube root of 13355550 is 237.2578510713

Scales and comparisons

• 13,355,550 seconds is equal to 22 weeks, 13 hours, 52 minutes, 30 seconds.
• To count from 1 to 13,355,550 would take you about thirty-three 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 13355550 cubic inches would be around 19.8 feet tall.

Recreational maths with 13355550

• 13355550 backwards is 05555331
• 13355550 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 13355550's digits is 27
• More coming soon!