138138643986156
138,138,643,986,156 is an even composite number composed of seven prime numbers multiplied together.
138138643986156 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of six hundred forty-eight divisors.
Prime factorization of 138138643986156:
22 × 32 × 112 × 292 × 31 × 257 × 4733
(2 × 2 × 3 × 3 × 11 × 11 × 29 × 29 × 31 × 257 × 4733)See below for interesting mathematical facts about the number 138138643986156 from the Numbermatics database.
Names of 138138643986156
- Cardinal: 138138643986156 can be written as One hundred thirty-eight trillion, one hundred thirty-eight billion, six hundred forty-three million, nine hundred eighty-six thousand, one hundred fifty-six.
Scientific notation
- Scientific notation: 1.38138643986156 × 1014
Factors of 138138643986156
Divisors of 138138643986156
- Number of divisors d(n): 648
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Complete list of divisors:
1 2 3 4 6 9 11 12 18 22 29 31 33 36 44 58 62 66 87 93 99 116 121 124 132 174 186 198 242 257 261 279 319 341 348 363 372 396 484 514 522 558 638 682 726 771 841 899 957 1023 1028 1044 1089 1116 1276 1364 1452 1542 1682 1798 1914 2046 2178 2313 2523 2697 2827 2871 3069 3084 3364 3509 3596 3751 3828 4092 4356 4626 4733 5046 5394 5654 5742 6138 7018 7453 7502 7569 7967 8091 8481 9251 9252 9466 9889 10092 10527 10788 11253 11308 11484 12276 14036 14199 14906 15004 15138 15934 16182 16962 18502 18932 19778 21054 22359 22506 23901 25443 26071 27753 28398 29667 29812 30276 31097 31581 31868 32364 33759 33924 37004 39556 42108 42597 44718 45012 47802 50886 52063 52142 55506 56796 59334 62194 63162 67077 67518 71703 78213 81983 83259 85194 87637 89001 89436 93291 95604 101761 101772 104126 104284 108779 111012 118668 124388 126324 134154 135036 137257 143406 146723 156189 156426 163966 166518 170388 175274 178002 186582 203522 208252 216137 217558 231043 234639 245949 262911 268308 274514 279873 286781 286812 293446 305283 312378 312852 326337 327932 333036 350548 356004 373164 407044 411771 432274 435116 440169 462086 468567 469278 491898 525822 549028 559746 572693 573562 586892 610566 624756 648411 652674 693129 737847 788733 823542 860343 864548 880338 901813 915849 924172 937134 938556 964007 979011 983796 1051644 1119492 1145386 1147124 1216381 1221132 1235313 1296822 1305348 1320507 1386258 1475694 1509827 1577466 1613953 1647084 1718079 1720686 1760676 1803626 1831698 1874268 1928014 1945233 1958022 2079387 2290772 2377507 2432762 2470626 2541473 2581029 2593644 2641014 2705439 2772516 2892021 2951388 3019654 3154591 3154932 3227906 3436158 3441372 3607252 3649143 3663396 3856028 3890466 3916044 3980453 4158774 4254967 4529481 4755014 4841859 4865524 4941252 5082946 5154237 5162058 5282028 5410878 5784042 6039308 6309182 6455812 6700247 6872316 7132521 7298286 7624419 7780932 7960906 8116317 8317548 8509934 8676063 9058962 9463773 9510028 9683718 10165892 10308474 10324116 10821756 10947429 11568084 11941359 12618364 12764901 13380191 13400494 13588443 14265042 14525577 14596572 15248838 15921812 16232634 16608097 17019868 17352126 17753483 18117924 18927546 19367436 20100741 20616948 21397563 21894858 22873257 23882718 25529802 26152577 26760382 26800988 27176886 27956203 28391319 28530084 29051154 30497676 32465268 33216194 34704252 35275049 35506966 35824077 37707811 37855092 38294703 40140573 40201482 42795126 43784983 43789716 45746514 46804637 47765436 49824291 51059604 52305154 53260449 53520764 54353772 55912406 56782638 58102308 60302223 66432388 70550098 71013932 71648154 73702717 75415622 76589406 78457731 80281146 80402964 83868609 85590252 87569966 91493028 93609274 99648582 104610308 105825147 106520898 111824812 113123433 113565276 120421719 120604446 123394043 131354949 140413911 141100196 143296308 147182101 147405434 149472873 150831244 153178812 156915462 159781347 160562292 167737218 175139932 187218548 199297164 211650294 213041796 221108151 226246866 235373193 240843438 241208892 246788086 251605827 262709898 280827822 294364202 294810868 298945746 313830924 317475441 319562694 335474436 339370299 370182129 388025539 394064847 414785921 421241733 423300588 441546303 442216302 452493732 470746386 481634813 481686876 493576172 503211654 514851007 525419796 561655644 588728404 597891492 634950882 639125388 663324453 678740598 740364258 776051078 788129694 810729887 829571842 842483466 883092606 884432604 941492772 963269626 1006423308 1022976421 1029702014 1093526519 1110546387 1164076617 1244357763 1269901764 1324638909 1326648906 1357334473 1357481196 1444904439 1480728516 1544553021 1552102156 1576259388 1621459774 1659143684 1684966932 1766185212 1926539252 2045952842 2059404028 2187053038 2221092774 2328153234 2432189661 2488715526 2649277818 2653297812 2714668946 2889808878 3068929263 3089106042 3242919548 3280579557 3492229851 3733073289 4072003419 4091905684 4268280929 4334713317 4374106076 4442185548 4562645131 4633659063 4656306468 4864379322 4977431052 5298555636 5429337892 5779617756 6137858526 6178212084 6561159114 6984459702 7296568983 7466146578 8144006838 8536561858 8669426634 9125290262 9206787789 9267318126 9728758644 9841738671 11252740631 12028791709 12216010257 12275717052 12804842787 13122318228 13687935393 13968919404 14593137966 14930679203 14932293156 16288013676 17073123716 17338853268 18250580524 18413575578 18534636252 19683477342 22505481262 24057583418 24432020514 25609685574 27375870786 29186275932 29861358406 31712269051 33758221893 36086375127 36827151156 38414528361 39366954684 41063806179 44792037609 45010962524 48115166836 48864041028 51219371148 54751741572 59722716812 63424538102 67516443786 72172750254 76829056722 82127612358 89584075218 95136807153 101274665679 108259125381 123780146941 126849076204 132316708799 134376112827 135032887572 144345500508 153658113444 164255224716 179168150436 190273614306 202549331358 216518250762 247560293882 264633417598 268752225654 285410421459 348834959561 371340440823 380547228612 396950126397 405098662716 433036501524 495120587764 529266835196 537504451308 570820842918 697669919122 742680881646 793900252794 1046504878683 1114021322469 1141641685836 1190850379191 1395339838244 1485361763292 1587800505588 2093009757366 2228042644938 2381700758382 3139514636049 3837184555171 4186019514732 4456085289876 4763401516764 6279029272098 7674369110342 11511553665513 12558058544196 15348738220684 23023107331026 34534660996539 46046214662052 69069321993078 138138643986156
- Sum of all divisors σ(n): 412011298887552
- Sum of proper divisors (its aliquot sum) s(n): 273872654901396
- 138138643986156 is an abundant number, because the sum of its proper divisors (273872654901396) is greater than itself. Its abundance is 135734010915240
Bases of 138138643986156
- Binary: 111110110100010111010001100110111110110111011002
- Hexadecimal: 0x7DA2E8CDF6EC
- Base-36: 1CYS0LZTV0
Squares and roots of 138138643986156
- 138138643986156 squared (1381386439861562) is 19082284962333953225119656336
- 138138643986156 cubed (1381386439861563) is 2636000968854228220658904815552491861684416
-
The
square root of 138138643986156 is 11753239.7229936563 -
The
cube root of 138138643986156 is 51693.7926127569
Scales and comparisons
How big is 138138643986156?- 138,138,643,986,156 seconds is equal to 4,392,381 years, 30 weeks, 3 days, 23 hours, 42 minutes, 36 seconds.
-
To count from 1 to 138,138,643,986,156 would take you about ten million, nine hundred eighty thousand, nine hundred fifty-three 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 138138643986156 cubic inches would be around 4307.8 feet tall.
Recreational maths with 138138643986156
- 138138643986156 backwards is 651689346831831
- The number of decimal digits it has is: 15
- The sum of 138138643986156's digits is 72
- More coming soon!
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The information we have on file for 138138643986156 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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