49425740
49,425,740 is an even composite number composed of five prime numbers multiplied together.
49425740 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 49425740:
22 × 5 × 7 × 132 × 2089
(2 × 2 × 5 × 7 × 13 × 13 × 2089)See below for interesting mathematical facts about the number 49425740 from the Numbermatics database.
Names of 49425740
- Cardinal: 49425740 can be written as Forty-nine million, four hundred twenty-five thousand, seven hundred forty.
Scientific notation
- Scientific notation: 4.942574 × 107
Factors of 49425740
Divisors of 49425740
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 5 7 10 13 14 20 26 28 35 52 65 70 91 130 140 169 182 260 338 364 455 676 845 910 1183 1690 1820 2089 2366 3380 4178 4732 5915 8356 10445 11830 14623 20890 23660 27157 29246 41780 54314 58492 73115 108628 135785 146230 190099 271570 292460 353041 380198 543140 706082 760396 950495 1412164 1765205 1900990 2471287 3530410 3801980 4942574 7060820 9885148 12356435 24712870 49425740
- Sum of all divisors σ(n): 128509920
- Sum of proper divisors (its aliquot sum) s(n): 79084180
- 49425740 is an abundant number, because the sum of its proper divisors (79084180) is greater than itself. Its abundance is 29658440
Bases of 49425740
- Binary: 101111001000101101010011002
- Hexadecimal: 0x2F22D4C
- Base-36: TFD58
Squares and roots of 49425740
- 49425740 squared (494257402) is 2442903774547600
- 49425740 cubed (494257403) is 120742326805808295224000
-
The
square root of 49425740 is 7030.3442305481 -
The
cube root of 49425740 is 366.9873209715
Scales and comparisons
How big is 49425740?- 49,425,740 seconds is equal to 1 year, 29 weeks, 5 days, 1 hour, 22 minutes, 20 seconds.
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To count from 1 to 49,425,740 would take you about two 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 49425740 cubic inches would be around 30.6 feet tall.
Recreational maths with 49425740
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The information we have on file for 49425740 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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