138834675168
138,834,675,168 is an even composite number composed of six prime numbers multiplied together.
138834675168 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 138834675168:
25 × 3 × 7 × 293 × 43 × 197
(2 × 2 × 2 × 2 × 2 × 3 × 7 × 29 × 29 × 29 × 43 × 197)See below for interesting mathematical facts about the number 138834675168 from the Numbermatics database.
Names of 138834675168
- Cardinal: 138834675168 can be written as One hundred thirty-eight billion, eight hundred thirty-four million, six hundred seventy-five thousand, one hundred sixty-eight.
Scientific notation
- Scientific notation: 1.38834675168 × 1011
Factors of 138834675168
Divisors of 138834675168
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 6 7 8 12 14 16 21 24 28 29 32 42 43 48 56 58 84 86 87 96 112 116 129 168 172 174 197 203 224 232 258 301 336 344 348 394 406 464 516 591 602 609 672 688 696 788 812 841 903 928 1032 1182 1204 1218 1247 1376 1379 1392 1576 1624 1682 1806 2064 2364 2408 2436 2494 2523 2758 2784 3152 3248 3364 3612 3741 4128 4137 4728 4816 4872 4988 5046 5516 5713 5887 6304 6496 6728 7224 7482 8274 8471 8729 9456 9632 9744 9976 10092 11032 11426 11774 13456 14448 14964 16548 16942 17139 17458 17661 18912 19488 19952 20184 22064 22852 23548 24389 25413 26187 26912 28896 29928 33096 33884 34278 34916 35322 36163 39904 39991 40368 44128 45704 47096 48778 50826 52374 59297 59856 66192 67768 68556 69832 70644 72326 73167 79982 80736 91408 94192 97556 101652 104748 108489 118594 119712 119973 132384 135536 137112 139664 141288 144652 146334 159964 165677 170723 177891 182816 188384 195112 203304 209496 216978 237188 239946 245659 253141 271072 274224 279328 282576 289304 292668 319928 331354 341446 355782 390224 406608 418992 433956 474376 479892 491318 497031 506282 512169 548448 565152 578608 585336 639856 662708 682892 711564 736977 759423 780448 813216 837984 867912 948752 959784 982636 994062 1012564 1024338 1048727 1157216 1159739 1170672 1279712 1325416 1365784 1423128 1473954 1518846 1719613 1735824 1897504 1919568 1965272 1988124 2025128 2048676 2097454 2319478 2341344 2650832 2731568 2846256 2947908 3037692 3146181 3439226 3471648 3479217 3839136 3930544 3976248 4050256 4097352 4194908 4638956 4804633 5158839 5301664 5463136 5692512 5895816 6075384 6292362 6878452 6958434 7124111 7341089 7861088 7952496 8100512 8194704 8389816 9277912 9609266 10317678 11791632 12150768 12584724 13756904 13916868 14248222 14413899 14682178 15904992 16389408 16779632 18555824 19218532 20635356 21372333 22023267 23583264 24301536 25169448 27513808 27833736 28496444 28827798 29364356 33559264 33632431 37111648 38437064 41270712 42744666 44046534 49868777 50338896 55027616 55667472 56992888 57655596 58728712 67264862 76874128 82541424 85489332 88093068 99737554 100677792 100897293 111334944 113985776 115311192 117457424 134529724 149606331 153748256 165082848 170978664 176186136 199475108 201794586 206599219 227971552 230622384 234914848 269059448 299212662 341957328 352372272 398950216 403589172 413198438 461244768 538118896 598425324 619797657 683914656 704744544 797900432 807178344 826396876 1076237792 1196850648 1239595314 1446194533 1595800864 1614356688 1652793752 2393701296 2479190628 2892389066 3228713376 3305587504 4338583599 4787402592 4958381256 5784778132 6611175008 8677167198 9916762512 11569556264 17354334396 19833525024 23139112528 34708668792 46278225056 69417337584 138834675168
- Sum of all divisors σ(n): 443651281920
- Sum of proper divisors (its aliquot sum) s(n): 304816606752
- 138834675168 is an abundant number, because the sum of its proper divisors (304816606752) is greater than itself. Its abundance is 165981931584
Bases of 138834675168
- Binary: 100000010100110011000100000101111000002
- Hexadecimal: 0x20533105E0
- Base-36: 1RS2KWYO
Squares and roots of 138834675168
- 138834675168 squared (1388346751682) is 19275067029004075828224
- 138834675168 cubed (1388346751683) is 2676047669813207702159519606341632
-
The
square root of 138834675168 is 372605.2538115907 -
The
cube root of 138834675168 is 5178.0469370217
Scales and comparisons
How big is 138834675168?- 138,834,675,168 seconds is equal to 4,414 years, 26 weeks, 4 days, 19 hours, 32 minutes, 48 seconds.
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To count from 1 to 138,834,675,168 would take you about eight thousand, eight hundred twenty-nine 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 138834675168 cubic inches would be around 431.5 feet tall.
Recreational maths with 138834675168
- 138834675168 backwards is 861576438831
- The number of decimal digits it has is: 12
- The sum of 138834675168's digits is 60
- More coming soon!
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The information we have on file for 138834675168 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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