1385050144
1,385,050,144 is an even composite number composed of four prime numbers multiplied together.
1385050144 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 1385050144:
25 × 192 × 47 × 2551
(2 × 2 × 2 × 2 × 2 × 19 × 19 × 47 × 2551)See below for interesting mathematical facts about the number 1385050144 from the Numbermatics database.
Names of 1385050144
- Cardinal: 1385050144 can be written as One billion, three hundred eighty-five million, fifty thousand, one hundred forty-four.
Scientific notation
- Scientific notation: 1.385050144 × 109
Factors of 1385050144
Divisors of 1385050144
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 8 16 19 32 38 47 76 94 152 188 304 361 376 608 722 752 893 1444 1504 1786 2551 2888 3572 5102 5776 7144 10204 11552 14288 16967 20408 28576 33934 40816 48469 67868 81632 96938 119897 135736 193876 239794 271472 387752 479588 542944 775504 920911 959176 1551008 1841822 1918352 2278043 3683644 3836704 4556086 7367288 9112172 14734576 18224344 29469152 36448688 43282817 72897376 86565634 173131268 346262536 692525072 1385050144
- Sum of all divisors σ(n): 2940271488
- Sum of proper divisors (its aliquot sum) s(n): 1555221344
- 1385050144 is an abundant number, because the sum of its proper divisors (1555221344) is greater than itself. Its abundance is 170171200
Bases of 1385050144
- Binary: 10100101000111000110000001000002
- Hexadecimal: 0x528E3020
- Base-36: MWMFJ4
Squares and roots of 1385050144
- 1385050144 squared (13850501442) is 1918363901394420736
- 1385050144 cubed (13850501443) is 2657030197870744241193385984
-
The
square root of 1385050144 is 37216.2618219509 -
The
cube root of 1385050144 is 1114.6927220723
Scales and comparisons
How big is 1385050144?- 1,385,050,144 seconds is equal to 44 years, 2 weeks, 16 hours, 9 minutes, 4 seconds.
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To count from 1 to 1,385,050,144 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 1385050144 cubic inches would be around 92.9 feet tall.
Recreational maths with 1385050144
- 1385050144 backwards is 4410505831
- The number of decimal digits it has is: 10
- The sum of 1385050144's digits is 31
- More coming soon!
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The information we have on file for 1385050144 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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