138381234782112

Names of 138381234782112

• Cardinal: 138381234782112 can be written as One hundred thirty-eight trillion, three hundred eighty-one billion, two hundred thirty-four million, seven hundred eighty-two thousand, one hundred twelve.

Scientific notation

• Scientific notation: 1.38381234782112 × 10¹⁴

Factors of 138381234782112

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 12

Divisors of 138381234782112

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 72 81 84 96 98 108 112 126 144 147 162 168 189 196 216 224 243 252 288 294 324 336 343 378 392 432 441 486 504 567 588 648 672 686 729 756 784 864 882 972 1008 1029 1134 1176 1296 1323 1372 1458 1512 1568 1701 1764 1944 2016 2058 2187 2268 2352 2401 2592 2646 2744 2916 3024 3087 3402 3528 3888 3969 4116 4374 4536 4704 4802 5103 5292 5488 5832 6048 6174 6804 7056 7203 7776 7938 8232 8748 9072 9261 9604 10206 10584 10976 11664 11907 12348 13608 14112 14406 15309 15876 16464 16807 17496 18144 18522 19208 20412 21168 21609 23328 23814 24696 27216 27783 28812 30618 31752 32928 33614 34992 35721 37044 38416 40824 42336 43218 47628 49392 50421 54432 55566 57624 61236 63504 64827 67228 69984 71442 74088 76832 81648 83349 86436 95256 98784 100842 107163 111132 115248 117649 122472 127008 129654 134456 142884 148176 151263 163296 166698 172872 190512 194481 201684 214326 222264 230496 235298 244944 250047 259308 268912 285768 296352 302526 333396 345744 352947 381024 388962 403368 428652 444528 453789 470596 489888 500094 518616 537824 571536 583443 605052 666792 691488 705894 750141 777924 806736 823543 857304 889056 907578 941192 1000188 1037232 1058841 1143072 1166886 1210104 1333584 1361367 1411788 1500282 1555848 1613472 1647086 1714608 1750329 1815156 1882384 2000376 2074464 2117682 2333772 2420208 2470629 2667168 2722734 2823576 3000564 3111696 3176523 3294172 3429216 3500658 3630312 3764768 4000752 4084101 4235364 4667544 4840416 4941258 5250987 5445468 5647152 5764801 6001128 6223392 6353046 6588344 7001316 7260624 7411887 8001504 8168202 8470728 9335088 9529569 9882516 10501974 10890936 11294304 11529602 12002256 12252303 12706092 13176688 14002632 14521248 14823774 16336404 16941456 17294403 18670176 19059138 19765032 21003948 21781872 22235661 23059204 24004512 24504606 25412184 26353376 28005264 28588707 29647548 32672808 33882912 34588806 36756909 38118276 39530064 40353607 42007896 43563744 44471322 46118408 49009212 50824368 51883209 56010528 57177414 59295096 65345616 66706983 69177612 73513818 76236552 79060128 80707214 84015792 85766121 88942644 92236816 98018424 101648736 103766418 114354828 118590192 121060821 130691232 133413966 138355224 147027636 152473104 155649627 161414428 168031584 171532242 177885288 184473632 196036848 200120949 207532836 228709656 237180384 242121642 257298363 266827932 276710448 282475249 294055272 304946208 311299254 322828856 343064484 355770576 363182463 392073696 400241898 415065672 457419312 466948881 484243284 514596726 533655864 553420896 564950498 588110544 600362847 622598508 645657712 686128968 711541152 726364926 800483796 830131344 847425747 914838624 933897762 968486568 1029193452 1067311728 1089547389 1129900996 1176221088 1200725694 1245197016 1291315424 1372257936 1400846643 1452729852 1600967592 1660262688 1694851494 1801088541 1867795524 1936973136 1977326743 2058386904 2134623456 2179094778 2259801992 2401451388 2490394032 2542277241 2744515872 2801693286 2905459704 3201935184 3268642167 3389702988 3602177082 3735591048 3873946272 3954653486 4116773808 4202539929 4358189556 4519603984 4802902776 4980788064 5084554482 5603386572 5810919408 5931980229 6403870368 6537284334 6779405976 7204354164 7471182096 7626831723 7909306972 8233547616 8405079858 8716379112 9039207968 9605805552 9805926501 10169108964 11206773144 11621838816 11863960458 12607619787 13074568668 13558811952 14408708328 14942364192 15253663446 15818613944 16810159716 17432758224 17795940687 19211611104 19611853002 20338217928 22413546288 22880495169 23727920916 25215239574 26149137336 27117623904 28817416656 29417779503 30507326892 31637227888 33620319432 34865516448 35591881374 39223706004 40676435856 44827092576 45760990338 47455841832 50430479148 52298274672 53387822061 57634833312 58835559006 61014653784 63274455776 67240638864 68641485507 71183762748 78447412008 81352871712 88253338509 91521980676 94911683664 100860958296 104596549344 106775644122 117671118012 122029307568 134481277728 137282971014 142367525496 156894824016 160163466183 176506677018 183043961352 189823367328 201721916592 205924456521 213551288244 235342236024 244058615136 274565942028 284735050992 313789648032 320326932366 353013354036 366087922704 403443833184 411848913042 427102576488 470684472048 480490398549 549131884056 569470101984 617773369563 640653864732 706026708072 732175845408 823697826084 854205152976 941368944096 960980797098 1098263768112 1235546739126 1281307729464 1412053416144 1441471195647 1647395652168 1708410305952 1921961594196 2196527536224 2471093478252 2562615458928 2824106832288 2882942391294 3294791304336 3843923188392 4324413586941 4942186956504 5125230917856 5765884782588 6589582608672 7687846376784 8648827173882 9884373913008 11531769565176 15375692753568 17297654347764 19768747826016 23063539130352 34595308695528 46127078260704 69190617391056 138381234782112
• Sum of all divisors σ(n): 476693931168000
• Sum of proper divisors (its aliquot sum) s(n): 338312696385888
• 138381234782112 is an abundant number, because the sum of its proper divisors (338312696385888) is greater than itself. Its abundance is 199931461603776

Bases of 138381234782112

• Binary: 11111011101101101100100010101111011111110100000₂
• Hexadecimal: 0x7DDB6457BFA0
• Base-36: 1D1VGMAI00

Squares and roots of 138381234782112

• 138381234782112 squared (138381234782112²) is 19149366139822003984115180544
• 138381234782112 cubed (138381234782112³) is 2649912931723334502023242261835803381628928
• The square root of 138381234782112 is 11763555.3631592179
• The cube root of 138381234782112 is 51724.0354281541

Scales and comparisons

• 138,381,234,782,112 seconds is equal to 4,400,095 years, 11 weeks, 4 days, 19 hours, 55 minutes, 12 seconds.
• To count from 1 to 138,381,234,782,112 would take you about eleven million, two hundred thirty-eight 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 138381234782112 cubic inches would be around 4310.3 feet tall.

Recreational maths with 138381234782112

• 138381234782112 backwards is 211287432183831
• 138381234782112 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 138381234782112's digits is 54
• More coming soon!