1421682912
1,421,682,912 is an even composite number composed of four prime numbers multiplied together.
What does the number 1421682912 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 72 divisors.
1421682912 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 1421682912:
25 × 32 × 13 × 379723
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 13 × 379723)See below for interesting mathematical facts about the number 1421682912 from the Numbermatics database.
Names of 1421682912
- Cardinal: 1421682912 can be written as One billion, four hundred twenty-one million, six hundred eighty-two thousand, nine hundred twelve.
Scientific notation
- Scientific notation: 1.421682912 × 109
Factors of 1421682912
Divisors of 1421682912
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 72 78 96 104 117 144 156 208 234 288 312 416 468 624 936 1248 1872 3744 379723 759446 1139169 1518892 2278338 3037784 3417507 4556676 4936399 6075568 6835014 9113352 9872798 12151136 13670028 14809197 18226704 19745596 27340056 29618394 36453408 39491192 44427591 54680112 59236788 78982384 88855182 109360224 118473576 157964768 177710364 236947152 355420728 473894304 710841456 1421682912
- Sum of all divisors σ(n): 4353915384
- Sum of proper divisors (its aliquot sum) s(n): 2932232472
- 1421682912 is an abundant number, because the sum of its proper divisors (2932232472) is greater than itself. Its abundance is 1510549560
Bases of 1421682912
- Binary: 10101001011110100101000111000002
- Hexadecimal: 0x54BD28E0
- Base-36: NIFLK0
Squares and roots of 1421682912
- 1421682912 squared (14216829122) is 2021182302272799744
- 1421682912 cubed (14216829123) is 2873480341178058158442774528
-
The
square root of 1421682912 is 37705.2106743883 -
The
cube root of 1421682912 is 1124.4347216419
Scales and comparisons
How big is 1421682912?- 1,421,682,912 seconds is equal to 45 years, 10 weeks, 4 days, 15 hours, 55 minutes, 12 seconds.
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To count from 1 to 1,421,682,912 would take you about ninety 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 1421682912 cubic inches would be around 93.7 feet tall.
Recreational maths with 1421682912
- 1421682912 backwards is 2192861241
- 1421682912 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1421682912's digits is 36
- More coming soon!
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The information we have on file for 1421682912 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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