109009152

Names of 109009152

• Cardinal: 109009152 can be written as One hundred nine million, nine thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 1.09009152 × 10⁸

Factors of 109009152

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 763

Divisors of 109009152

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 64 72 81 84 96 108 112 126 128 144 162 168 189 192 216 224 252 256 288 324 336 378 384 432 448 504 567 576 648 672 751 756 768 864 896 1008 1134 1152 1296 1344 1502 1512 1728 1792 2016 2253 2268 2304 2592 2688 3004 3024 3456 4032 4506 4536 5184 5257 5376 6008 6048 6759 6912 8064 9012 9072 10368 10514 12016 12096 13518 15771 16128 18024 18144 20277 20736 21028 24032 24192 27036 31542 36048 36288 40554 42056 47313 48064 48384 54072 60831 63084 72096 72576 81108 84112 94626 96128 108144 121662 126168 141939 144192 145152 162216 168224 189252 192256 216288 243324 252336 283878 288384 324432 336448 378504 425817 432576 486648 504672 567756 576768 648864 672896 757008 851634 865152 973296 1009344 1135512 1297728 1345792 1514016 1703268 1730304 1946592 2018688 2271024 2595456 3028032 3406536 3893184 4037376 4542048 5190912 6056064 6813072 7786368 9084096 12112128 13626144 15572736 18168192 27252288 36336384 54504576 109009152
• Sum of all divisors σ(n): 371975296
• Sum of proper divisors (its aliquot sum) s(n): 262966144
• 109009152 is an abundant number, because the sum of its proper divisors (262966144) is greater than itself. Its abundance is 153956992

Bases of 109009152

• Binary: 110011111110101100100000000₂
• Hexadecimal: 0x67F5900
• Base-36: 1SWG00

Squares and roots of 109009152

• 109009152 squared (109009152²) is 11882995219759104
• 109009152 cubed (109009152³) is 1295355232125993571319808
• The square root of 109009152 is 10440.7448010187
• The cube root of 109009152 is 477.6989870833

Scales and comparisons

• 109,009,152 seconds is equal to 3 years, 24 weeks, 1 day, 16 hours, 19 minutes, 12 seconds.
• To count from 1 to 109,009,152 would take you about five years!

  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 109009152 cubic inches would be around 39.8 feet tall.

Recreational maths with 109009152

• 109009152 backwards is 251900901
• 109009152 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 109009152's digits is 27
• More coming soon!