137253619906

Names of 137253619906

• Cardinal: 137253619906 can be written as One hundred thirty-seven billion, two hundred fifty-three million, six hundred nineteen thousand, nine hundred six.

Scientific notation

• Scientific notation: 1.37253619906 × 10¹¹

Factors of 137253619906

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 134068

Divisors of 137253619906

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 13 26 31 41 62 82 403 533 806 961 1066 1271 1922 2542 12493 16523 24986 33046 39401 78802 133981 267962 512213 1024426 1741753 3483506 4153411 5493221 8306822 10986442 53994343 71411873 107988686 128755741 142823746 170289851 257511482 340579702 1673824633 2213768063 3347649266 4427536126 5278985381 10557970762 68626809953 137253619906
• Sum of all divisors σ(n): 234689838264
• Sum of proper divisors (its aliquot sum) s(n): 97436218358
• 137253619906 is a deficient number, because the sum of its proper divisors (97436218358) is less than itself. Its deficiency is 39817401548

Bases of 137253619906

• Binary: 1111111110100111101000000100011000010₂
• Hexadecimal: 0x1FF4F408C2
• Base-36: 1R1X9EWY

Squares and roots of 137253619906

• 137253619906 squared (137253619906²) is 18838556177300719448836
• 137253619906 cubed (137253619906³) is 2585660029137061292290878158129416
• The square root of 137253619906 is 370477.5565483015
• The cube root of 137253619906 is 5158.3159065819

Scales and comparisons

• 137,253,619,906 seconds is equal to 4,364 years, 12 weeks, 3 days, 13 hours, 31 minutes, 46 seconds.
• To count from 1 to 137,253,619,906 would take you about eight thousand, seven hundred twenty-eight 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 137253619906 cubic inches would be around 429.9 feet tall.

Recreational maths with 137253619906

• 137253619906 backwards is 609916352731
• The number of decimal digits it has is: 12
• The sum of 137253619906's digits is 52
• More coming soon!