14996940

Names of 14996940

• Cardinal: 14996940 can be written as Fourteen million, nine hundred ninety-six thousand, nine hundred forty.

Scientific notation

• Scientific notation: 1.499694 × 10⁷

Factors of 14996940

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 5118

Divisors of 14996940

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 49 60 70 84 98 105 140 147 196 210 245 294 420 490 588 735 980 1470 2940 5101 10202 15303 20404 25505 30606 35707 51010 61212 71414 76515 102020 107121 142828 153030 178535 214242 249949 306060 357070 428484 499898 535605 714140 749847 999796 1071210 1249745 1499694 2142420 2499490 2999388 3749235 4998980 7498470 14996940
• Sum of all divisors σ(n): 48856752
• Sum of proper divisors (its aliquot sum) s(n): 33859812
• 14996940 is an abundant number, because the sum of its proper divisors (33859812) is greater than itself. Its abundance is 18862872

Bases of 14996940

• Binary: 111001001101010111001100₂
• Hexadecimal: 0xE4D5CC
• Base-36: 8XFPO

Squares and roots of 14996940

• 14996940 squared (14996940²) is 224908209363600
• 14996940 cubed (14996940³) is 3372934921333347384000
• The square root of 14996940 is 3872.5882817567
• The cube root of 14996940 is 246.6044360505

Scales and comparisons

• 14,996,940 seconds is equal to 24 weeks, 5 days, 13 hours, 49 minutes.
• To count from 1 to 14,996,940 would take you about thirty-seven 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 14996940 cubic inches would be around 20.6 feet tall.

Recreational maths with 14996940

• 14996940 backwards is 04969941
• 14996940 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 14996940's digits is 42
• More coming soon!