138919627980800

Names of 138919627980800

• Cardinal: 138919627980800 can be written as One hundred thirty-eight trillion, nine hundred nineteen billion, six hundred twenty-seven million, nine hundred eighty thousand, eight hundred.

Scientific notation

• Scientific notation: 1.389196279808 × 10¹⁴

Factors of 138919627980800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 24
• Sum of prime factors: 288

Divisors of 138919627980800

• Number of divisors d(n): 684
• Complete list of divisors:
  1 2 4 5 8 10 16 17 20 25 32 34 40 50 64 68 80 83 85 100 128 136 160 166 170 181 200 256 272 320 332 340 362 400 415 425 512 544 640 664 680 724 800 830 850 905 1024 1088 1280 1328 1360 1411 1448 1600 1660 1700 1810 2048 2075 2176 2560 2656 2720 2822 2896 3077 3200 3320 3400 3620 4096 4150 4352 4525 5120 5312 5440 5644 5792 6154 6400 6640 6800 6889 7055 7240 8192 8300 8704 9050 10240 10624 10880 11288 11584 12308 12800 13280 13600 13778 14110 14480 15023 15385 16384 16600 17408 18100 20480 21248 21760 22576 23168 24616 25600 26560 27200 27556 28220 28960 30046 30770 32768 33200 34445 34816 35275 36200 40960 42496 43520 45152 46336 49232 51200 53120 54400 55112 56440 57920 60092 61540 65536 66400 68890 69632 70550 72400 75115 76925 81920 84992 87040 90304 92672 98464 102400 106240 108800 110224 112880 115840 117113 120184 123080 131072 132800 137780 139264 141100 144800 150230 153850 163840 169984 172225 174080 180608 185344 196928 204800 212480 217600 220448 225760 231680 234226 240368 246160 255391 262144 265600 275560 278528 282200 289600 300460 307700 327680 339968 344450 348160 361216 370688 375575 393856 409600 424960 435200 440896 451520 463360 468452 480736 492320 510782 531200 551120 557056 564400 579200 585565 600920 615400 655360 679936 688900 696320 722432 741376 751150 787712 819200 849920 870400 881792 903040 926720 936904 961472 984640 1021564 1062400 1102240 1114112 1128800 1158400 1171130 1201840 1230800 1246909 1276955 1310720 1359872 1377800 1392640 1444864 1482752 1502300 1575424 1638400 1699840 1740800 1763584 1806080 1853440 1873808 1922944 1969280 2043128 2124800 2204480 2228224 2257600 2316800 2342260 2403680 2461600 2493818 2553910 2719744 2755600 2785280 2889728 2927825 2965504 3004600 3150848 3276800 3399680 3481600 3527168 3612160 3706880 3747616 3845888 3938560 4086256 4249600 4408960 4456448 4515200 4633600 4684520 4807360 4923200 4987636 5107820 5439488 5511200 5570560 5779456 5855650 5931008 6009200 6234545 6301696 6384775 6553600 6799360 6963200 7054336 7224320 7413760 7495232 7691776 7877120 8172512 8499200 8817920 9030400 9267200 9369040 9614720 9846400 9975272 10215640 10878976 11022400 11141120 11558912 11711300 11862016 12018400 12469090 12603392 12769550 13598720 13926400 14108672 14448640 14827520 14990464 15383552 15754240 16345024 16998400 17635840 18060800 18534400 18738080 19229440 19692800 19950544 20431280 21197453 21757952 22044800 22282240 23117824 23422600 23724032 24036800 24938180 25206784 25539100 27197440 27852800 28217344 28897280 29655040 29980928 30767104 31172725 31508480 32690048 33996800 35271680 36121600 37068800 37476160 38458880 39385600 39901088 40862560 42394906 44089600 46235648 46845200 47448064 48073600 49876360 50413568 51078200 54394880 55705600 56434688 57794560 59310080 59961856 61534208 62345450 63016960 65380096 67993600 70543360 72243200 74137600 74952320 76917760 78771200 79802176 81725120 84789812 88179200 92471296 93690400 96147200 99752720 100827136 102156400 105987265 108789760 111411200 112869376 115589120 118620160 119923712 123068416 124690900 126033920 130760192 135987200 141086720 144486400 148275200 149904640 153835520 157542400 159604352 163450240 169579624 176358400 184942592 187380800 192294400 199505440 201654272 204312800 211974530 225738752 231178240 237240320 239847424 246136832 249381800 252067840 261520384 271974400 282173440 288972800 296550400 299809280 307671040 315084800 319208704 326900480 339159248 352716800 369885184 374761600 384588800 399010880 403308544 408625600 423949060 451477504 462356480 479694848 492273664 498763600 504135680 523040768 529936325 543948800 564346880 577945600 593100800 599618560 615342080 630169600 638417408 653800960 678318496 705433600 749523200 769177600 798021760 806617088 817251200 847898120 902955008 924712960 959389696 984547328 997527200 1008271360 1046081536 1059872650 1128693760 1155891200 1186201600 1199237120 1230684160 1260339200 1276834816 1307601920 1356636992 1410867200 1499046400 1538355200 1596043520 1634502400 1695796240 1805910016 1849425920 1918779392 1969094656 1995054400 2016542720 2092163072 2119745300 2257387520 2311782400 2398474240 2461368320 2520678400 2553669632 2615203840 2713273984 2821734400 2998092800 3076710400 3192087040 3269004800 3391592480 3837558784 3938189312 3990108800 4033085440 4184326144 4239490600 4514775040 4623564800 4796948480 4922736640 5041356800 5107339264 5230407680 5426547968 5643468800 5996185600 6153420800 6384174080 6538009600 6783184960 7675117568 7980217600 8368652288 8478981200 9029550080 9247129600 9593896960 9845473280 10082713600 10214678528 10460815360 10853095936 11286937600 11992371200 12306841600 12768348160 13076019200 13566369920 15350235136 15960435200 16737304576 16957962400 19187793920 19690946560 20165427200 20429357056 20921630720 21706191872 22573875200 23984742400 24613683200 25536696320 26152038400 27132739840 30700470272 31920870400 33474609152 33915924800 38375587840 40858714112 41843261440 43412383744 45147750400 47969484800 49227366400 51073392640 52304076800 54265479680 63841740800 66949218304 67831849600 76751175680 81717428224 83686522880 86824767488 95938969600 98454732800 102146785280 104608153600 108530959360 127683481600 135663699200 153502351360 163434856448 167373045760 173649534976 191877939200 204293570560 209216307200 217061918720 255366963200 271327398400 326869712896 334746091520 347299069952 383755878400 408587141120 418432614400 434123837440 510733926400 542654796800 694598139904 767511756800 817174282240 836865228800 868247674880 1021467852800 1085309593600 1389196279808 1634348564480 1673730457600 1736495349760 2042935705600 2170619187200 2778392559616 3472990699520 4085871411200 4341238374400 5556785119232 6945981399040 8171742822400 8682476748800 13891962798080 17364953497600 27783925596160 34729906995200 69459813990400 138919627980800
• Sum of all divisors σ(n): 371273832758556
• Sum of proper divisors (its aliquot sum) s(n): 232354204777756
• 138919627980800 is an abundant number, because the sum of its proper divisors (232354204777756) is greater than itself. Its abundance is 93434576796956

Bases of 138919627980800

• Binary: 11111100101100010111111000101000000000000000000₂
• Hexadecimal: 0x7E58BF140000
• Base-36: 1D8QSNP8U8

Squares and roots of 138919627980800

• 138919627980800 squared (138919627980800²) is 19298663038323870285168640000
• 138919627980800 cubed (138919627980800³) is 2680963089810767473200063076590682112000000
• The square root of 138919627980800 is 11786417.0968449949
• The cube root of 138919627980800 is 51791.0286909667

Scales and comparisons

• 138,919,627,980,800 seconds is equal to 4,417,214 years, 24 weeks, 14 hours, 13 minutes, 20 seconds.
• To count from 1 to 138,919,627,980,800 would take you about eleven million, forty-three thousand and thirty-six 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 138919627980800 cubic inches would be around 4315.9 feet tall.

Recreational maths with 138919627980800

• 138919627980800 backwards is 008089726919831
• The number of decimal digits it has is: 15
• The sum of 138919627980800's digits is 71
• More coming soon!