1380999168
1,380,999,168 is an even composite number composed of three prime numbers multiplied together.
1380999168 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eighty-four divisors.
Prime factorization of 1380999168:
213 × 32 × 18731
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 18731)See below for interesting mathematical facts about the number 1380999168 from the Numbermatics database.
Names of 1380999168
- Cardinal: 1380999168 can be written as One billion, three hundred eighty million, nine hundred ninety-nine thousand, one hundred sixty-eight.
Scientific notation
- Scientific notation: 1.380999168 × 109
Factors of 1380999168
Divisors of 1380999168
- Number of divisors d(n): 84
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 256 288 384 512 576 768 1024 1152 1536 2048 2304 3072 4096 4608 6144 8192 9216 12288 18432 18731 24576 36864 37462 56193 73728 74924 112386 149848 168579 224772 299696 337158 449544 599392 674316 899088 1198784 1348632 1798176 2397568 2697264 3596352 4795136 5394528 7192704 9590272 10789056 14385408 19180544 21578112 28770816 38361088 43156224 57541632 76722176 86312448 115083264 153444352 172624896 230166528 345249792 460333056 690499584 1380999168
- Sum of all divisors σ(n): 3989522628
- Sum of proper divisors (its aliquot sum) s(n): 2608523460
- 1380999168 is an abundant number, because the sum of its proper divisors (2608523460) is greater than itself. Its abundance is 1227524292
Bases of 1380999168
- Binary: 10100100101000001100000000000002
- Hexadecimal: 0x52506000
- Base-36: MU7LS0
Squares and roots of 1380999168
- 1380999168 squared (13809991682) is 1907158702016692224
- 1380999168 cubed (13809991683) is 2633784580729011883456069632
-
The
square root of 1380999168 is 37161.7971578341 -
The
cube root of 1380999168 is 1113.6049147623
Scales and comparisons
How big is 1380999168?- 1,380,999,168 seconds is equal to 43 years, 47 weeks, 2 days, 18 hours, 52 minutes, 48 seconds.
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To count from 1 to 1,380,999,168 would take you about eighty-seven 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 1380999168 cubic inches would be around 92.8 feet tall.
Recreational maths with 1380999168
- 1380999168 backwards is 8619990831
- The number of decimal digits it has is: 10
- The sum of 1380999168's digits is 54
- More coming soon!
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The information we have on file for 1380999168 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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