13999568128
13,999,568,128 is an even composite number composed of four prime numbers multiplied together.
13999568128 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred sixty-two divisors.
Prime factorization of 13999568128:
28 × 72 × 13 × 2932
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 13 × 293 × 293)See below for interesting mathematical facts about the number 13999568128 from the Numbermatics database.
Names of 13999568128
- Cardinal: 13999568128 can be written as Thirteen billion, nine hundred ninety-nine million, five hundred sixty-eight thousand, one hundred twenty-eight.
Scientific notation
- Scientific notation: 1.3999568128 × 1010
Factors of 13999568128
Divisors of 13999568128
- Number of divisors d(n): 162
-
Complete list of divisors:
1 2 4 7 8 13 14 16 26 28 32 49 52 56 64 91 98 104 112 128 182 196 208 224 256 293 364 392 416 448 586 637 728 784 832 896 1172 1274 1456 1568 1664 1792 2051 2344 2548 2912 3136 3328 3809 4102 4688 5096 5824 6272 7618 8204 9376 10192 11648 12544 14357 15236 16408 18752 20384 23296 26663 28714 30472 32816 37504 40768 53326 57428 60944 65632 75008 81536 85849 106652 114856 121888 131264 163072 171698 186641 213304 229712 243776 262528 343396 373282 426608 459424 487552 525056 600943 686792 746564 853216 918848 975104 1116037 1201886 1373584 1493128 1706432 1837696 2232074 2403772 2747168 2986256 3412864 3675392 4206601 4464148 4807544 5494336 5972512 6825728 7812259 8413202 8928296 9615088 10988672 11945024 15624518 16826404 17856592 19230176 21977344 23890048 31249036 33652808 35713184 38460352 47780096 54685813 62498072 67305616 71426368 76920704 109371626 124996144 134611232 142852736 153841408 218743252 249992288 269222464 285705472 437486504 499984576 538444928 874973008 999969152 1076889856 1749946016 1999938304 3499892032 6999784064 13999568128
- Sum of all divisors σ(n): 35127220254
- Sum of proper divisors (its aliquot sum) s(n): 21127652126
- 13999568128 is an abundant number, because the sum of its proper divisors (21127652126) is greater than itself. Its abundance is 7128083998
Bases of 13999568128
- Binary: 11010000100111000001110101000000002
- Hexadecimal: 0x342707500
- Base-36: 6FIZBWG
Squares and roots of 13999568128
- 13999568128 squared (139995681282) is 195987907770513424384
- 13999568128 cubed (139995681283) is 2743746067097483274202384433152
-
The
square root of 13999568128 is 118319.7706556261 -
The
cube root of 13999568128 is 2410.1174812309
Scales and comparisons
How big is 13999568128?- 13,999,568,128 seconds is equal to 445 years, 7 weeks, 3 days, 55 minutes, 28 seconds.
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To count from 1 to 13,999,568,128 would take you about eight hundred ninety 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 13999568128 cubic inches would be around 200.8 feet tall.
Recreational maths with 13999568128
- 13999568128 backwards is 82186599931
- The number of decimal digits it has is: 11
- The sum of 13999568128's digits is 61
- More coming soon!
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Keywords: Divisors of 13999568128, math, Factors of 13999568128, curriculum, school, college, exams, university, Prime factorization of 13999568128, STEM, science, technology, engineering, physics, economics, calculator, thirteen billion, nine hundred ninety-nine million, five hundred sixty-eight thousand, one hundred twenty-eight.