1394144409
1,394,144,409 is an odd composite number composed of six prime numbers multiplied together.
1394144409 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 1394144409:
3 × 7 × 43 × 47 × 107 × 307
See below for interesting mathematical facts about the number 1394144409 from the Numbermatics database.
Names of 1394144409
- Cardinal: 1394144409 can be written as One billion, three hundred ninety-four million, one hundred forty-four thousand, four hundred nine.
Scientific notation
- Scientific notation: 1.394144409 × 109
Factors of 1394144409
Divisors of 1394144409
- Number of divisors d(n): 64
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Complete list of divisors:
1 3 7 21 43 47 107 129 141 301 307 321 329 749 903 921 987 2021 2149 2247 4601 5029 6063 6447 13201 13803 14147 14429 15087 32207 32849 35203 39603 42441 43287 92407 96621 98547 101003 105609 216247 229943 277221 303009 620447 648741 689829 1412507 1513729 1543903 1861341 4237521 4343129 4541187 4631709 9887549 10807321 13029387 29662647 32421963 66387829 199163487 464714803 1394144409
- Sum of all divisors σ(n): 2248114176
- Sum of proper divisors (its aliquot sum) s(n): 853969767
- 1394144409 is a deficient number, because the sum of its proper divisors (853969767) is less than itself. Its deficiency is 540174642
Bases of 1394144409
- Binary: 10100110001100011110100100110012
- Hexadecimal: 0x5318F499
- Base-36: N21CPL
Squares and roots of 1394144409
- 1394144409 squared (13941444092) is 1943638633145959281
- 1394144409 cubed (13941444093) is 2709712933516841212547809929
-
The
square root of 1394144409 is 37338.2432500513 -
The
cube root of 1394144409 is 1117.1270994789
Scales and comparisons
How big is 1394144409?- 1,394,144,409 seconds is equal to 44 years, 17 weeks, 22 hours, 20 minutes, 9 seconds.
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To count from 1 to 1,394,144,409 would take you about eighty-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 1394144409 cubic inches would be around 93.1 feet tall.
Recreational maths with 1394144409
- 1394144409 backwards is 9044414931
- The number of decimal digits it has is: 10
- The sum of 1394144409's digits is 39
- More coming soon!
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The information we have on file for 1394144409 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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