138543816528
138,543,816,528 is an even composite number composed of six prime numbers multiplied together.
138543816528 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred divisors.
Prime factorization of 138543816528:
24 × 34 × 13 × 149 × 229 × 241
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 13 × 149 × 229 × 241)See below for interesting mathematical facts about the number 138543816528 from the Numbermatics database.
Names of 138543816528
- Cardinal: 138543816528 can be written as One hundred thirty-eight billion, five hundred forty-three million, eight hundred sixteen thousand, five hundred twenty-eight.
Scientific notation
- Scientific notation: 1.38543816528 × 1011
Factors of 138543816528
Divisors of 138543816528
- Number of divisors d(n): 400
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Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 18 24 26 27 36 39 48 52 54 72 78 81 104 108 117 144 149 156 162 208 216 229 234 241 298 312 324 351 432 447 458 468 482 596 624 648 687 702 723 894 916 936 964 1053 1192 1296 1341 1374 1404 1446 1788 1832 1872 1928 1937 2061 2106 2169 2384 2682 2748 2808 2892 2977 3133 3576 3664 3856 3874 4023 4122 4212 4338 5364 5496 5616 5784 5811 5954 6183 6266 6507 7152 7748 8046 8244 8424 8676 8931 9399 10728 10992 11568 11622 11908 12069 12366 12532 13014 15496 16092 16488 16848 17352 17433 17862 18549 18798 19521 21456 23244 23816 24138 24732 25064 26028 26793 28197 30992 32184 32976 34121 34704 34866 35724 35909 37098 37596 39042 46488 47632 48276 49464 50128 52056 52299 53586 55189 56394 64368 68242 69732 71448 71818 74196 75192 78084 80379 84591 92976 96552 98928 102363 104112 104598 107172 107727 110378 112788 136484 139464 142896 143636 148392 150384 156168 156897 160758 165567 169182 193104 204726 209196 214344 215454 220756 225576 241137 253773 272968 278928 287272 296784 307089 312336 313794 321516 323181 331134 338364 409452 418392 428688 430908 441512 443573 451152 466817 482274 496701 507546 545936 574544 614178 627588 643032 646362 662268 676728 717457 818904 836784 861816 883024 887146 921267 933634 964548 969543 993402 1015092 1228356 1255176 1286064 1292724 1324536 1330719 1353456 1400451 1434914 1490103 1637808 1723632 1774292 1842534 1867268 1929096 1939086 1986804 2030184 2152371 2456712 2510352 2585448 2649072 2661438 2763801 2800902 2869828 2908629 2980206 3548584 3685068 3734536 3858192 3878172 3973608 3992157 4060368 4201353 4304742 4470309 4913424 5170896 5322876 5527602 5601804 5739656 5817258 5960412 6457113 7097168 7370136 7469072 7756344 7947216 7984314 8223161 8402706 8609484 8940618 10645752 11055204 11203608 11479312 11634516 11920824 11976471 12604059 12914226 14740272 15512688 15968628 16446322 16805412 17218968 17881236 19371339 21291504 22110408 22407216 23269032 23841648 23952942 24669483 25208118 25828452 31937256 32892644 33610824 34437936 35762472 35929413 37812177 38742678 44220816 46538064 47905884 49338966 50416236 51656904 58114017 63874512 65785288 67221648 71524944 71858826 74008449 75624354 77485356 95811768 98677932 100832472 103313808 106901093 116228034 131570576 143717652 148016898 151248708 154970712 191623536 197355864 201664944 213802186 222025347 232456068 287435304 296033796 302497416 309941424 320703279 394711728 427604372 444050694 464912136 574870608 592067592 604994832 641406558 666076041 855208744 888101388 929824272 962109837 1184135184 1282813116 1332152082 1710417488 1776202776 1924219674 2565626232 2664304164 2886329511 3552405552 3848439348 5131252464 5328608328 5772659022 7696878696 8658988533 10657216656 11545318044 15393757392 17317977066 23090636088 34635954132 46181272176 69271908264 138543816528
- Sum of all divisors σ(n): 438439386000
- Sum of proper divisors (its aliquot sum) s(n): 299895569472
- 138543816528 is an abundant number, because the sum of its proper divisors (299895569472) is greater than itself. Its abundance is 161351752944
Bases of 138543816528
- Binary: 100000010000011101101011011111010100002
- Hexadecimal: 0x2041DADF50
- Base-36: 1RN9ET00
Squares and roots of 138543816528
- 138543816528 squared (1385438165282) is 19194389098144125974784
- 138543816528 cubed (1385438165283) is 2659263921580323174351393650429952
-
The
square root of 138543816528 is 372214.7451781027 -
The
cube root of 138543816528 is 5174.4284061811
Scales and comparisons
How big is 138543816528?- 138,543,816,528 seconds is equal to 4,405 years, 13 weeks, 5 days, 9 hours, 28 minutes, 48 seconds.
-
To count from 1 to 138,543,816,528 would take you about eight thousand, eight hundred ten 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 138543816528 cubic inches would be around 431.2 feet tall.
Recreational maths with 138543816528
- 138543816528 backwards is 825618345831
- 138543816528 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 138543816528's digits is 54
- More coming soon!
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The information we have on file for 138543816528 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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