138641950156800

Names of 138641950156800

• Cardinal: 138641950156800 can be written as One hundred thirty-eight trillion, six hundred forty-one billion, nine hundred fifty million, one hundred fifty-six thousand, eight hundred.

Scientific notation

• Scientific notation: 1.386419501568 × 10¹⁴

Factors of 138641950156800

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 12887

Divisors of 138641950156800

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 31 32 40 48 50 60 62 64 75 80 93 96 100 120 124 128 150 155 160 186 192 200 240 248 256 300 310 320 372 384 400 465 480 496 512 600 620 640 744 768 775 800 930 960 992 1024 1200 1240 1280 1488 1536 1550 1600 1860 1920 1984 2048 2325 2400 2480 2560 2939 2976 3072 3100 3200 3720 3840 3968 4650 4800 4960 5120 5878 5952 6144 6200 6400 7440 7680 7936 8817 9300 9600 9907 9920 10240 11756 11904 12400 12800 14695 14880 15360 15872 17634 18600 19200 19814 19840 23512 23808 24800 25600 29390 29721 29760 30720 31744 35268 37200 38400 39628 39680 44085 47024 47616 49535 49600 51200 58780 59442 59520 63488 70536 73475 74400 76800 79256 79360 88170 91109 94048 95232 99070 99200 117560 118884 119040 141072 146950 148605 148800 153600 158512 158720 176340 182218 188096 190464 198140 198400 220425 235120 237768 238080 247675 273327 282144 293900 297210 297600 307117 317024 317440 352680 364436 376192 396280 396800 440850 455545 470240 475536 476160 495350 546654 564288 587800 594420 595200 614234 634048 705360 728872 743025 752384 792560 793600 881700 911090 921351 940480 951072 952320 990700 1093308 1128576 1175600 1188840 1190400 1228468 1268096 1366635 1410720 1457744 1486050 1504768 1535585 1585120 1587200 1763400 1822180 1842702 1880960 1902144 1981400 2186616 2257152 2277725 2351200 2377680 2380800 2456936 2536192 2733270 2821440 2915488 2972100 3009536 3071170 3170240 3526800 3644360 3685404 3761920 3804288 3962800 4373232 4514304 4555450 4606755 4702400 4755360 4761600 4913872 5072384 5466540 5642880 5830976 5944200 6019072 6142340 6340480 6833175 7053600 7288720 7370808 7523840 7608576 7677925 7925600 8746464 9028608 9110900 9213510 9404800 9510720 9827744 10144768 10933080 11285760 11661952 11888400 12284680 12680960 13666350 14107200 14577440 14741616 15047680 15217152 15355850 15851200 17492928 18057216 18221800 18427020 18809600 19021440 19655488 20289536 21866160 22571520 23033775 23323904 23776800 24569360 25361920 27332700 28214400 29116673 29154880 29483232 30095360 30434304 30711700 31702400 34985856 36443600 36854040 37619200 38042880 39310976 43732320 45143040 46067550 46647808 47553600 49138720 50723840 54665400 56428800 58233346 58309760 58966464 60868608 61423400 63404800 69971712 72887200 73708080 75238400 76085760 78621952 87350019 87464640 90286080 92135100 93295616 95107200 98277440 101447680 109330800 112857600 116466692 116619520 117932928 122846800 126809600 139943424 145583365 145774400 147416160 150476800 152171520 157243904 174700038 174929280 184270200 186591232 190214400 196554880 218661600 225715200 232933384 233239040 235865856 245693600 253619200 279886848 291166730 291548800 294832320 304343040 314487808 349400076 349858560 368540400 380428800 393109760 436750095 437323200 451430400 465866768 466478080 471731712 491387200 507238400 559773696 582333460 583097600 589664640 628975616 698800152 699717120 727916825 737080800 760857600 786219520 873500190 874646400 902616863 931733536 932956160 943463424 982774400 1164666920 1166195200 1179329280 1397600304 1399434240 1455833650 1474161600 1521715200 1572439040 1747000380 1749292800 1805233726 1863467072 1886926848 1965548800 2183750475 2329333840 2332390400 2358658560 2707850589 2795200608 2798868480 2911667300 2948323200 3144878080 3494000760 3498585600 3610467452 3726934144 3931097600 4367500950 4513084315 4658667680 4664780800 4717317120 5415701178 5590401216 5823334600 5896646400 6988001520 6997171200 7220934904 7453868288 7862195200 8735001900 9026168630 9317335360 9434634240 10831402356 11180802432 11646669200 11793292800 13539252945 13976003040 13994342400 14441869808 14907736576 15724390400 17470003800 18052337260 18634670720 21662804712 22361604864 22565421575 23293338400 23586585600 27078505890 27952006080 28883739616 29815473152 34940007600 36104674520 37269341440 43325609424 44723209728 45130843150 46586676800 47173171200 54157011780 55904012160 57767479232 59630946304 67696264725 69880015200 72209349040 74538682880 86651218848 89446419456 90261686300 93173353600 108314023560 111808024320 115534958464 135392529450 139760030400 144418698080 149077365760 173302437696 178892838912 180523372600 186346707200 216628047120 223616048640 231069916928 270785058900 279520060800 288837396160 298154731520 346604875392 361046745200 372693414400 433256094240 447232097280 462139833856 541570117800 559040121600 577674792320 693209750784 722093490400 745386828800 866512188480 894464194560 924279667712 1083140235600 1118080243200 1155349584640 1386419501568 1444186980800 1490773657600 1733024376960 1848559335424 2166280471200 2236160486400 2310699169280 2772839003136 2888373961600 3466048753920 4332560942400 4472320972800 4621398338560 5545678006272 5776747923200 6932097507840 8665121884800 9242796677120 11553495846400 13864195015680 17330243769600 23106991692800 27728390031360 34660487539200 46213983385600 69320975078400 138641950156800
• Sum of all divisors σ(n): 473324405299200
• Sum of proper divisors (its aliquot sum) s(n): 334682455142400
• 138641950156800 is an abundant number, because the sum of its proper divisors (334682455142400) is greater than itself. Its abundance is 196040504985600

Bases of 138641950156800

• Binary: 11111100001100000011000001100001010100000000000₂
• Hexadecimal: 0x7E181830A800
• Base-36: 1D578DHSLC

Squares and roots of 138641950156800

• 138641950156800 squared (138641950156800²) is 19221590343280615544586240000
• 138641950156800 cubed (138641950156800³) is 2664918770307539302128148774159122432000000
• The square root of 138641950156800 is 11774631.6357158283
• The cube root of 138641950156800 is 51756.4983827521

Scales and comparisons

• 138,641,950,156,800 seconds is equal to 4,408,385 years, 8 weeks, 4 days, 21 hours, 20 minutes.
• To count from 1 to 138,641,950,156,800 would take you about eleven million, twenty thousand, nine hundred sixty-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 138641950156800 cubic inches would be around 4313 feet tall.

Recreational maths with 138641950156800

• 138641950156800 backwards is 008651059146831
• The number of decimal digits it has is: 15
• The sum of 138641950156800's digits is 57
• More coming soon!