38911989510144

Names of 38911989510144

• Cardinal: 38911989510144 can be written as Thirty-eight trillion, nine hundred eleven billion, nine hundred eighty-nine million, five hundred ten thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 3.8911989510144 × 10¹³

Factors of 38911989510144

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 648

Divisors of 38911989510144

• Number of divisors d(n): 780
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 43 48 54 64 72 81 86 96 108 128 129 137 144 162 172 192 216 256 258 274 288 324 344 384 387 411 432 463 512 516 548 576 648 688 768 774 822 864 926 1024 1032 1096 1152 1161 1233 1296 1376 1389 1536 1548 1644 1728 1849 1852 2048 2064 2192 2304 2322 2466 2592 2752 2778 3072 3096 3288 3456 3483 3698 3699 3704 4096 4128 4167 4384 4608 4644 4932 5184 5504 5547 5556 5891 6144 6192 6576 6912 6966 7396 7398 7408 8256 8334 8768 9216 9288 9864 10368 11008 11094 11097 11112 11782 12288 12384 12501 13152 13824 13932 14792 14796 14816 16512 16641 16668 17536 17673 18432 18576 19728 19909 20736 22016 22188 22194 22224 23564 24768 25002 26304 27648 27864 29584 29592 29632 33024 33282 33336 35072 35346 36864 37152 37503 39456 39818 41472 44032 44376 44388 44448 47128 49536 49923 50004 52608 53019 55296 55728 59168 59184 59264 59727 63431 66048 66564 66672 70144 70692 74304 75006 78912 79636 82944 88064 88752 88776 88896 94256 99072 99846 100008 105216 106038 110592 111456 118336 118368 118528 119454 126862 132096 133128 133344 140288 141384 148608 149769 150012 157824 159057 159272 165888 176128 177504 177552 177792 179181 188512 190293 198144 199692 200016 210432 212076 222912 236672 236736 237056 238908 253313 253724 264192 266256 266688 280576 282768 297216 299538 300024 315648 318114 318544 331776 355008 355104 355584 358362 377024 380586 396288 399384 400032 420864 424152 445824 473344 473472 474112 477171 477816 506626 507448 528384 532512 533376 537543 561152 565536 570879 594432 599076 600048 631296 636228 637088 710016 710208 711168 716724 754048 759939 761172 792576 798768 800064 841728 848304 856087 891648 946688 946944 948224 954342 955632 1013252 1014896 1065024 1066752 1075086 1131072 1141758 1188864 1198152 1200096 1262592 1272456 1274176 1420032 1420416 1422336 1433448 1508096 1519878 1522344 1585152 1597536 1600128 1612629 1683456 1696608 1712174 1712637 1783296 1893376 1893888 1896448 1908684 1911264 2026504 2029792 2130048 2133504 2150172 2262144 2279817 2283516 2377728 2396304 2400192 2525184 2544912 2548352 2568261 2727533 2840064 2840832 2844672 2866896 3016192 3039756 3044688 3195072 3200256 3225258 3393216 3424348 3425274 3566592 3786752 3787776 3817368 3822528 4053008 4059584 4260096 4267008 4300344 4524288 4559634 4567032 4755456 4792608 4800384 5050368 5089824 5096704 5136522 5137911 5455066 5680128 5681664 5689344 5733792 6032384 6079512 6089376 6390144 6400512 6450516 6786432 6839451 6848696 6850548 7133184 7573504 7575552 7634736 7645056 7704783 8106016 8119168 8182599 8520192 8534016 8600688 9048576 9119268 9134064 9585216 9600768 10179648 10193408 10273044 10275822 10910132 11360256 11363328 11467584 12064768 12159024 12178752 12780288 12801024 12901032 13572864 13678902 13697392 13701096 14266368 15151104 15269472 15290112 15409566 16212032 16238336 16365198 17040384 17068032 17201376 18097152 18238536 18268128 19170432 19201536 20359296 20386816 20518353 20546088 20551644 21820264 22720512 22726656 22935168 23114349 24129536 24318048 24357504 24547797 25560576 25602048 25802064 27145728 27357804 27394784 27402192 30538944 30580224 30819132 32424064 32476672 32730396 34080768 34402752 36194304 36477072 36536256 38340864 38403072 40718592 40773632 41036706 41092176 41103288 43640528 45453312 45870336 46228698 48636096 48715008 49095594 51121152 51204096 51604128 54291456 54715608 54789568 54804384 61077888 61160448 61638264 64848128 64953344 65460792 68161536 68805504 69343047 72388608 72954144 73072512 73643391 76681728 76806144 81437184 81547264 82073412 82184352 82206576 87281056 91740672 92457396 97272192 97430016 98191188 102242304 103208256 108582912 109431216 109579136 109608768 117283919 122155776 122320896 123276528 129696256 129906688 130921584 137611008 138686094 145908288 146145024 147286782 153363456 153612288 162874368 164146824 164368704 164413152 174562112 183481344 184914792 194544384 194860032 196382376 204484608 206416512 217165824 218862432 219158272 219217536 220930173 234567838 244311552 244641792 246553056 259392512 259813376 261843168 275222016 277372188 291816576 292290048 294573564 306726912 325748736 328293648 328737408 328826304 349124224 351851757 366962688 369829584 389088768 389720064 392764752 412833024 437724864 438316544 438435072 441860346 469135676 488623104 493106112 518785024 523686336 550444032 554744376 583633152 584580096 589147128 613453824 651497472 656587296 657474816 657652608 698248448 703703514 733925376 739659168 778177536 779440128 785529504 825666048 875449728 876633088 876870144 883720692 938271352 977246208 986212224 1037570048 1047372672 1055555271 1100888064 1109488752 1167266304 1169160192 1178294256 1313174592 1314949632 1315305216 1396496896 1407407028 1479318336 1556355072 1571059008 1651332096 1750899456 1753266176 1753740288 1767441384 1876542704 1954492416 1972424448 2094745344 2111110542 2201776128 2218977504 2334532608 2338320384 2356588512 2626349184 2629899264 2630610432 2792993792 2814814056 2958636672 3112710144 3142118016 3166665813 3302664192 3501798912 3506532352 3507480576 3534882768 3753085408 3944848896 4189490688 4222221084 4437955008 4669065216 4713177024 5252698368 5259798528 5261220864 5585987584 5629628112 5917273344 6284236032 6333331626 6605328384 7003597824 7014961152 7069765536 7506170816 7889697792 8378981376 8444442168 8875910016 9338130432 9426354048 9499997439 10505396736 10519597056 10522441728 11171975168 11259256224 11834546688 12568472064 12666663252 14007195648 14139531072 15012341632 15779395584 16757962752 16888884336 17751820032 18852708096 18999994878 21010793472 21044883456 22518512448 23669093376 25136944128 25333326504 28014391296 28279062144 30024683264 31558791168 33515925504 33777768672 35503640064 37705416192 37999989756 42021586944 45037024896 47338186752 50273888256 50666653008 56558124288 60049366528 67555537344 71007280128 75410832384 75999979512 84043173888 90074049792 94676373504 100547776512 101333306016 113116248576 120098733056 135111074688 142014560256 150821664768 151999959024 180148099584 202666612032 226232497152 240197466112 270222149376 284029120512 301643329536 303999918048 360296199168 405333224064 452464994304 480394932224 540444298752 607999836096 720592398336 810666448128 904929988608 1080888597504 1215999672192 1441184796672 1621332896256 2161777195008 2431999344384 3242665792512 4323554390016 4863998688768 6485331585024 9727997377536 12970663170048 19455994755072 38911989510144
• Sum of all divisors σ(n): 120135117411936
• Sum of proper divisors (its aliquot sum) s(n): 81223127901792
• 38911989510144 is an abundant number, because the sum of its proper divisors (81223127901792) is greater than itself. Its abundance is 42311138391648

Bases of 38911989510144

• Binary: 1000110110001111100111010011111111000000000000₂
• Hexadecimal: 0x2363E74FF000
• Base-36: DSJX5VK00

Squares and roots of 38911989510144

• 38911989510144 squared (38911989510144²) is 1514142927637556693078900736
• 38911989510144 cubed (38911989510144³) is 58918313717091331704696283205366641065984
• The square root of 38911989510144 is 6237947.5398679011
• The cube root of 38911989510144 is 33886.5856290019

Scales and comparisons

• 38,911,989,510,144 seconds is equal to 1,237,280 years, 46 weeks, 6 days, 23 hours, 2 minutes, 24 seconds.
• To count from 1 to 38,911,989,510,144 would take you about three million, ninety-three thousand, two hundred two 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 38911989510144 cubic inches would be around 2823.9 feet tall.

Recreational maths with 38911989510144

• 38911989510144 backwards is 44101598911983
• The number of decimal digits it has is: 14
• The sum of 38911989510144's digits is 63
• More coming soon!