140323221

140,323,221 is an odd composite number composed of four prime numbers multiplied together.

What does the number 140323221 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

140323221 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 140323221:

3² × 109 × 313 × 457

(3 × 3 × 109 × 313 × 457)

See below for interesting mathematical facts about the number 140323221 from the Numbermatics database.

Names of 140323221

Cardinal: 140323221 can be written as One hundred forty million, three hundred twenty-three thousand, two hundred twenty-one.

Scientific notation

Scientific notation: 1.40323221 × 10⁸

Factors of 140323221

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 882

Divisors of 140323221

Number of divisors d(n): 24
Complete list of divisors:
1 3 9 109 313 327 457 939 981 1371 2817 4113 34117 49813 102351 143041 149439 307053 429123 448317 1287369 15591469 46774407 140323221
Sum of all divisors σ(n): 205651160
Sum of proper divisors (its aliquot sum) s(n): 65327939
140323221 is a deficient number, because the sum of its proper divisors (65327939) is less than itself. Its deficiency is 74995282

Bases of 140323221

Binary: 1000010111010010100110010101₂
Hexadecimal: 0x85D2995
Base-36: 2BJM39

Squares and roots of 140323221

140323221 squared (140323221²) is 19690606351814841
140323221 cubed (140323221³) is 2763049306729717684722861
The square root of 140323221 is 11845.8102719907
The cube root of 140323221 is 519.6487038033

Scales and comparisons

How big is 140323221?

140,323,221 seconds is equal to 4 years, 24 weeks, 2 hours, 40 minutes, 21 seconds.
To count from 1 to 140,323,221 would take you about six 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 140323221 cubic inches would be around 43.3 feet tall.

Recreational maths with 140323221

140323221 backwards is 122323041
The number of decimal digits it has is: 9
The sum of 140323221's digits is 18
More coming soon!

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The information we have on file for 140323221 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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