13871439400
13,871,439,400 is an even composite number composed of five prime numbers multiplied together.
What does the number 13871439400 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 144 divisors.
13871439400 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 13871439400:
23 × 52 × 72 × 13 × 108881
(2 × 2 × 2 × 5 × 5 × 7 × 7 × 13 × 108881)See below for interesting mathematical facts about the number 13871439400 from the Numbermatics database.
Names of 13871439400
- Cardinal: 13871439400 can be written as Thirteen billion, eight hundred seventy-one million, four hundred thirty-nine thousand, four hundred.
Scientific notation
- Scientific notation: 1.38714394 × 1010
Factors of 13871439400
Divisors of 13871439400
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 4 5 7 8 10 13 14 20 25 26 28 35 40 49 50 52 56 65 70 91 98 100 104 130 140 175 182 196 200 245 260 280 325 350 364 392 455 490 520 637 650 700 728 910 980 1225 1274 1300 1400 1820 1960 2275 2450 2548 2600 3185 3640 4550 4900 5096 6370 9100 9800 12740 15925 18200 25480 31850 63700 108881 127400 217762 435524 544405 762167 871048 1088810 1415453 1524334 2177620 2722025 2830906 3048668 3810835 4355240 5335169 5444050 5661812 6097336 7077265 7621670 9908171 10670338 10888100 11323624 14154530 15243340 19054175 19816342 21340676 21776200 26675845 28309060 30486680 35386325 38108350 39632684 42681352 49540855 53351690 56618120 69357197 70772650 76216700 79265368 99081710 106703380 133379225 138714394 141545300 152433400 198163420 213406760 247704275 266758450 277428788 283090600 346785985 396326840 495408550 533516900 554857576 693571970 990817100 1067033800 1387143940 1733929925 1981634200 2774287880 3467859850 6935719700 13871439400
- Sum of all divisors σ(n): 40402843740
- Sum of proper divisors (its aliquot sum) s(n): 26531404340
- 13871439400 is an abundant number, because the sum of its proper divisors (26531404340) is greater than itself. Its abundance is 12659964940
Bases of 13871439400
- Binary: 11001110101100110101011110001010002
- Hexadecimal: 0x33ACD5E28
- Base-36: 6DEP354
Squares and roots of 13871439400
- 13871439400 squared (138714394002) is 192416831027872360000
- 13871439400 cubed (138714394003) is 2669098411143171152674984000000
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The
square root of 13871439400 is 117777.0750188677 -
The
cube root of 13871439400 is 2402.7422012599
Scales and comparisons
How big is 13871439400?- 13,871,439,400 seconds is equal to 441 years, 3 weeks, 4 days, 1 hour, 36 minutes, 40 seconds.
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To count from 1 to 13,871,439,400 would take you about eight hundred eighty-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 13871439400 cubic inches would be around 200.2 feet tall.
Recreational maths with 13871439400
- 13871439400 backwards is 00493417831
- 13871439400 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13871439400's digits is 40
- More coming soon!
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The information we have on file for 13871439400 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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