13721114240
13,721,114,240 is an even composite number composed of five prime numbers multiplied together.
13721114240 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 13721114240:
27 × 5 × 43 × 457 × 1091
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 43 × 457 × 1091)See below for interesting mathematical facts about the number 13721114240 from the Numbermatics database.
Names of 13721114240
- Cardinal: 13721114240 can be written as Thirteen billion, seven hundred twenty-one million, one hundred fourteen thousand, two hundred forty.
Scientific notation
- Scientific notation: 1.372111424 × 1010
Factors of 13721114240
Divisors of 13721114240
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 4 5 8 10 16 20 32 40 43 64 80 86 128 160 172 215 320 344 430 457 640 688 860 914 1091 1376 1720 1828 2182 2285 2752 3440 3656 4364 4570 5455 5504 6880 7312 8728 9140 10910 13760 14624 17456 18280 19651 21820 27520 29248 34912 36560 39302 43640 46913 58496 69824 73120 78604 87280 93826 98255 139648 146240 157208 174560 187652 196510 234565 292480 314416 349120 375304 393020 469130 498587 628832 698240 750608 786040 938260 997174 1257664 1501216 1572080 1876520 1994348 2492935 2515328 3002432 3144160 3753040 3988696 4985870 6004864 6288320 7506080 7977392 9971740 12576640 15012160 15954784 19943480 21439241 30024320 31909568 39886960 42878482 63819136 79773920 85756964 107196205 159547840 171513928 214392410 319095680 343027856 428784820 686055712 857569640 1372111424 1715139280 2744222848 3430278560 6860557120 13721114240
- Sum of all divisors σ(n): 33669155520
- Sum of proper divisors (its aliquot sum) s(n): 19948041280
- 13721114240 is an abundant number, because the sum of its proper divisors (19948041280) is greater than itself. Its abundance is 6226927040
Bases of 13721114240
- Binary: 11001100011101011110010110100000002
- Hexadecimal: 0x331D79680
- Base-36: 6AX73I8
Squares and roots of 13721114240
- 13721114240 squared (137211142402) is 188268975987130777600
- 13721114240 cubed (137211142403) is 2583260127367238169269633024000
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The
square root of 13721114240 is 117137.1599450831 -
The
cube root of 13721114240 is 2394.0311305183
Scales and comparisons
How big is 13721114240?- 13,721,114,240 seconds is equal to 436 years, 15 weeks, 4 hours, 37 minutes, 20 seconds.
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To count from 1 to 13,721,114,240 would take you about eight hundred seventy-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 13721114240 cubic inches would be around 199.5 feet tall.
Recreational maths with 13721114240
- 13721114240 backwards is 04241112731
- The number of decimal digits it has is: 11
- The sum of 13721114240's digits is 26
- More coming soon!
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The information we have on file for 13721114240 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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