13840138872
13,840,138,872 is an even composite number composed of six prime numbers multiplied together.
13840138872 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 13840138872:
23 × 35 × 7 × 17 × 29 × 2063
(2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 7 × 17 × 29 × 2063)See below for interesting mathematical facts about the number 13840138872 from the Numbermatics database.
Names of 13840138872
- Cardinal: 13840138872 can be written as Thirteen billion, eight hundred forty million, one hundred thirty-eight thousand, eight hundred seventy-two.
Scientific notation
- Scientific notation: 1.3840138872 × 1010
Factors of 13840138872
Divisors of 13840138872
- Number of divisors d(n): 384
-
Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 17 18 21 24 27 28 29 34 36 42 51 54 56 58 63 68 72 81 84 87 102 108 116 119 126 136 153 162 168 174 189 203 204 216 232 238 243 252 261 306 324 348 357 378 406 408 459 476 486 493 504 522 567 609 612 648 696 714 756 783 812 918 952 972 986 1044 1071 1134 1218 1224 1377 1428 1479 1512 1566 1624 1701 1827 1836 1944 1972 2063 2088 2142 2268 2349 2436 2754 2856 2958 3132 3213 3402 3451 3654 3672 3944 4126 4131 4284 4437 4536 4698 4872 5481 5508 5916 6189 6264 6426 6804 6902 7047 7308 8252 8262 8568 8874 9396 9639 10353 10962 11016 11832 12378 12852 13311 13608 13804 14094 14441 14616 16443 16504 16524 17748 18567 18792 19278 20706 21924 24756 25704 26622 27608 28188 28882 28917 31059 32886 33048 35071 35496 37134 38556 39933 41412 43323 43848 49329 49512 53244 55701 56376 57764 57834 59827 62118 65772 70142 74268 77112 79866 82824 86646 93177 98658 105213 106488 111402 115528 115668 119654 119799 124236 129969 131544 140284 148536 159732 167103 173292 179481 186354 197316 210426 222804 231336 239308 239598 245497 248472 259938 279531 280568 315639 319464 334206 346584 358962 372708 389907 394632 418789 420852 445608 478616 479196 490994 501309 519876 538443 559062 631278 668412 717924 736491 745416 779814 837578 838593 841704 946917 958392 981988 1002618 1017059 1039752 1076886 1118124 1169721 1256367 1262556 1336824 1435848 1472982 1559628 1615329 1675156 1677186 1893834 1963976 2005236 2034118 2153772 2209473 2236248 2339442 2512734 2525112 2840751 2945964 3051177 3119256 3230658 3350312 3354372 3509163 3769101 3787668 4010472 4068236 4307544 4418946 4678884 4845987 5025468 5681502 5891928 6102354 6461316 6628419 6708744 7018326 7119413 7538202 7575336 8136472 8522253 8837892 9153531 9357768 9691974 10050936 11307303 11363004 12204708 12922632 13256838 14036652 14238826 14537961 15076404 17044506 17675784 18307062 19383948 19885257 21358239 22614606 22726008 24409416 26513676 27460593 28073304 28477652 29075922 30152808 33921909 34089012 36614124 38767896 39770514 42716478 45229212 53027352 54921186 56955304 58151844 59655771 64074717 67843818 68178024 73228248 79541028 82381779 85432956 90458424 101765727 109842372 116303688 119311542 128149434 135687636 159082056 164763558 170865912 192224151 203531454 219684744 238623084 247145337 256298868 271375272 329527116 384448302 407062908 477246168 494290674 512597736 576672453 659054232 768896604 814125816 988581348 1153344906 1537793208 1730017359 1977162696 2306689812 3460034718 4613379624 6920069436 13840138872
- Sum of all divisors σ(n): 48683980800
- Sum of proper divisors (its aliquot sum) s(n): 34843841928
- 13840138872 is an abundant number, because the sum of its proper divisors (34843841928) is greater than itself. Its abundance is 21003703056
Bases of 13840138872
- Binary: 11001110001110111111000010011110002
- Hexadecimal: 0x338EFC278
- Base-36: 6CW27I0
Squares and roots of 13840138872
- 13840138872 squared (138401388722) is 191549443996245432384
- 13840138872 cubed (138401388723) is 2651070905762423430790246030848
-
The
square root of 13840138872 is 117644.1195810483 -
The
cube root of 13840138872 is 2400.9335992831
Scales and comparisons
How big is 13840138872?- 13,840,138,872 seconds is equal to 440 years, 3 weeks, 5 days, 19 hours, 1 minute, 12 seconds.
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To count from 1 to 13,840,138,872 would take you about eight hundred eighty 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 13840138872 cubic inches would be around 200.1 feet tall.
Recreational maths with 13840138872
- 13840138872 backwards is 27883104831
- The number of decimal digits it has is: 11
- The sum of 13840138872's digits is 45
- More coming soon!
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The information we have on file for 13840138872 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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