1380811968
1,380,811,968 is an even composite number composed of four prime numbers multiplied together.
1380811968 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred twelve divisors.
Prime factorization of 1380811968:
26 × 33 × 53 × 15077
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 53 × 15077)See below for interesting mathematical facts about the number 1380811968 from the Numbermatics database.
Names of 1380811968
- Cardinal: 1380811968 can be written as One billion, three hundred eighty million, eight hundred eleven thousand, nine hundred sixty-eight.
Scientific notation
- Scientific notation: 1.380811968 × 109
Factors of 1380811968
Divisors of 1380811968
- Number of divisors d(n): 112
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 53 54 64 72 96 106 108 144 159 192 212 216 288 318 424 432 477 576 636 848 864 954 1272 1431 1696 1728 1908 2544 2862 3392 3816 5088 5724 7632 10176 11448 15077 15264 22896 30154 30528 45231 45792 60308 90462 91584 120616 135693 180924 241232 271386 361848 407079 482464 542772 723696 799081 814158 964928 1085544 1447392 1598162 1628316 2171088 2397243 2894784 3196324 3256632 4342176 4794486 6392648 6513264 7191729 8684352 9588972 12785296 13026528 14383458 19177944 21575187 25570592 26053056 28766916 38355888 43150374 51141184 57533832 76711776 86300748 115067664 153423552 172601496 230135328 345202992 460270656 690405984 1380811968
- Sum of all divisors σ(n): 4136196960
- Sum of proper divisors (its aliquot sum) s(n): 2755384992
- 1380811968 is an abundant number, because the sum of its proper divisors (2755384992) is greater than itself. Its abundance is 1374573024
Bases of 1380811968
- Binary: 10100100100110110000100110000002
- Hexadecimal: 0x524D84C0
- Base-36: MU3LC0
Squares and roots of 1380811968
- 1380811968 squared (13808119682) is 1906641690972033024
- 1380811968 cubed (13808119683) is 2632713665581940752830431232
-
The
square root of 1380811968 is 37159.2783568249 -
The
cube root of 1380811968 is 1113.5545946113
Scales and comparisons
How big is 1380811968?- 1,380,811,968 seconds is equal to 43 years, 47 weeks, 14 hours, 52 minutes, 48 seconds.
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To count from 1 to 1,380,811,968 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 1380811968 cubic inches would be around 92.8 feet tall.
Recreational maths with 1380811968
- 1380811968 backwards is 8691180831
- The number of decimal digits it has is: 10
- The sum of 1380811968's digits is 45
- More coming soon!
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"Number 1380811968 - Facts about the integer". Numbermatics.com. 2024. Web. 11 May 2024.
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The information we have on file for 1380811968 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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