138625021221120

Names of 138625021221120

• Cardinal: 138625021221120 can be written as One hundred thirty-eight trillion, six hundred twenty-five billion, twenty-one million, two hundred twenty-one thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.3862502122112 × 10¹⁴

Factors of 138625021221120

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 2415

Divisors of 138625021221120

• Number of divisors d(n): 1728
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 19 20 21 24 28 30 32 35 36 38 40 42 45 48 56 57 60 63 64 70 72 73 76 80 84 90 95 96 105 112 114 120 126 128 133 140 144 146 152 160 168 171 180 190 192 210 219 224 228 240 252 256 266 280 285 288 292 304 315 320 336 342 360 365 380 384 399 420 438 448 456 480 504 511 532 560 570 576 584 608 630 640 657 665 672 684 720 730 760 768 798 840 853 855 876 896 912 960 1008 1022 1064 1095 1120 1140 1152 1168 1197 1216 1260 1280 1314 1330 1344 1368 1387 1440 1453 1460 1520 1533 1596 1680 1706 1710 1752 1792 1824 1920 1995 2016 2044 2128 2190 2240 2280 2304 2336 2394 2432 2520 2555 2559 2628 2660 2688 2736 2774 2880 2906 2920 3040 3066 3192 3285 3360 3412 3420 3504 3648 3840 3990 4032 4088 4161 4256 4265 4359 4380 4480 4560 4599 4672 4788 4864 5040 5110 5118 5256 5320 5376 5472 5548 5760 5812 5840 5971 5985 6080 6132 6384 6570 6720 6824 6840 6935 7008 7265 7296 7665 7677 7980 8064 8176 8322 8512 8530 8718 8760 8960 9120 9198 9344 9576 9709 10080 10171 10220 10236 10512 10640 10944 11096 11520 11624 11680 11942 11970 12160 12264 12483 12768 12795 13077 13140 13440 13648 13680 13870 14016 14530 14592 15330 15354 15960 16128 16207 16352 16644 17024 17060 17436 17520 17913 18240 18396 18688 19152 19418 20160 20342 20440 20472 20805 21024 21280 21795 21888 22192 22995 23248 23360 23884 23940 24320 24528 24966 25536 25590 26154 26280 26880 27296 27360 27607 27740 28032 29060 29127 29855 30513 30660 30708 31920 32414 32704 33288 34048 34120 34872 35040 35826 36480 36792 38304 38385 38836 40320 40684 40880 40944 41610 42048 42560 43590 43776 44384 45990 46496 46720 47768 47880 48545 48621 49056 49932 50855 51072 51180 52308 52560 53739 54592 54720 55214 55480 56064 58120 58254 59710 61026 61320 61416 62269 62415 63840 64828 65385 65408 66576 68240 69744 70080 71652 72960 73584 76608 76770 77672 80640 81035 81368 81760 81888 82821 83220 84096 85120 87180 87381 88768 89565 91539 91980 92992 93440 95536 95760 97090 97242 98112 99864 101710 102144 102360 104616 105120 106069 107478 109184 109440 110428 110960 113449 116240 116508 119420 122052 122640 122832 124538 124830 127680 129656 130770 130816 133152 136480 138035 139488 140160 143304 145635 145863 147168 152565 153216 153540 155344 162070 162736 163520 163776 165642 166440 168192 170240 174360 174762 177536 179130 183078 183960 185984 186807 191072 191520 193249 194180 194484 196224 199728 203420 204720 209232 210240 212138 214956 218368 218880 220856 221920 226898 232480 233016 238840 243105 244104 245280 245664 248463 249076 249660 255360 259312 261540 266304 268695 272960 276070 278976 280320 286608 291270 291726 294336 305130 306432 307080 310688 311345 318207 324140 325472 327040 327552 331284 332880 340347 348720 349524 355072 358260 366156 367920 371968 373614 382144 383040 386498 388360 388968 392448 399456 406840 409440 414105 418464 420480 424276 429912 435883 436905 441712 443840 453796 457695 464960 466032 477680 486210 488208 490560 491328 496926 498152 499320 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435644160 445245696 446187240 451429664 452384285 454314624 470975420 475189120 475933056 483674640 494524191 496906620 502137216 507858372 515919616 520551780 530033728 534587760 542861142 555255232 556557120 557930240 564287080 565170504 567893280 570226944 580409568 594916320 596287944 610957440 624662136 627671520 633337999 634822965 644899520 653466240 659365588 662542160 677144496 681471936 694069040 706463130 712783680 713899584 717338880 723814856 725511960 742076160 745359930 753560672 757191040 773879424 780827670 793221760 795050592 814291713 824206985 832882848 836895360 846430620 847755756 851839920 855340416 892374480 902859328 904768570 908629248 941950840 950378240 951866112 967349280 989048382 993813240 1004274432 1015716744 1041103560 1059694695 1060067456 1069175520 1085722284 1110510464 1113114240 1128574160 1130341008 1135786560 1160819136 1189832640 1192575888 1221914880 1249324272 1255343040 1266675998 1269645930 1289799040 1306932480 1318731176 1325084320 1354288992 1357152855 1362943872 1388138080 1412926260 1425567360 1427799168 1447629712 1451023920 1483572573 1490719860 1507121344 1514382080 1547758848 1561655340 1586443520 1590101184 1628583426 1648413970 1665765696 1673790720 1692861240 1695511512 1703679840 1710680832 1719060283 1784748960 1805718656 1809537140 1883901680 1900013997 1934698560 1978096764 1987626480 2031433488 2082207120 2119389390 2120134912 2138351040 2171444568 2221020928 2226228480 2257148320 2260682016 2271573120 2321638272 2379665280 2385151776 2472620955 2498648544 2510686080 2533351996 2539291860 2579598080 2637462352 2650168640 2708577984 2714305710 2725887744 2776276160 2825852520 2851134720 2855598336 2895259424 2902047840 2967145146 2981439720 3014242688 3123310680 3166689995 3180202368 3257166852 3296827940 3331531392 3385722480 3391023024 3407359680 3438120566 3569497920 3611437312 3619074280 3767803360 3800027994 3869397120 3956193528 3975252960 4062866976 4071458565 4164414240 4238778780 4276702080 4342889136 4514296640 4521364032 4543146240 4643276544 4759330560 4770303552 4945241910 4997297088 5021372160 5066703992 5078583720 5157180849 5274924704 5300337280 5417155968 5428611420 5552552320 5651705040 5700041991 5790518848 5804095680 5934290292 5962879440 6028485376 6246621360 6333379990 6360404736 6514333704 6593655880 6663062784 6771444960 6782046048 6814719360 6876241132 7138995840 7238148560 7417862865 7535606720 7600055988 7738794240 7912387056 7950505920 8125733952 8142917130 8328828480 8477557560 8553404160 8595301415 8685778272 9028593280 9042728064 9500069985 9540607104 9890483820 9994594176 10133407984 10157167440 10314361698 10549849408 10600674560 10834311936 10857222840 11105104640 11303410080 11400083982 11581037696 11608191360 11868580584 11925758880 12033421981 12493242720 12666759980 13028667408 13187311760 13542889920 13564092096 13629438720 13752482264 14277991680 14476297120 14835725730 15071213440 15200111976 15471542547 15824774112 15901011840 16251467904 16285834260 16657656960 16955115120 17190602830 17371556544 18057186560 18085456128 19000139970 19081214208 19780967640 19989188352 20266815968 20314334880 20628723396 21099698816 21714445680 22606820160 22800167964 23162075392 23216382720 23737161168 23851517760 24066843962 24986485440 25333519960 25785904245 26057334816 26374623520 27085779840 27128184192 27504964528 28500209955 28952594240 29671451460 30142426880 30400223952 30943085094 31649548224 31802023680 32502935808 32571668520 33315313920 33910230240 34381205660 34743113088 36100265943 38000279940 39561935280 40533631936 40628669760 41257446792 42199397632 43428891360 45213640320 45600335928 47474322336 47703035520 48133687924 49972970880 50667039920 51571808490 52114669632 52749247040 54171559680 54256368384 55009929056 57000419910 57905188480 59342902920 60167109905 60800447904 61886170188 63299096448 65143337040 67820460480 68762411320 69486226176 72200531886 76000559880 77357712735 79123870560 81067263872 81257339520 82514893584 86857782720 90427280640 91200671856 94948644672 95406071040 96267375848 99945941760 101334079840 103143616980 104229339264 105498494080 108300797829 110019858112 114000839820 115810376960 118685805840 120334219810 121600895808 123772340376 126598192896 130286674080 135640920960 137524822640 144401063772 152001119760 154715425470 158247741120 162134527744 162514679040 165029787168 173715565440 180501329715 182401343712 189897289344 192534751696 202668159680 206287233960 208458678528 210996988160 216601595658 220039716224 228001679640 237371611680 240668439620 243201791616 247544680752 260573348160 271281841920 275049645280 288802127544 304002239520 309430850940 316495482240 330059574336 347431130880 361002659430 364802687424 379794578688 385069503392 405336319360 412574467920 433203191316 440079432448 456003359280 474743223360 481336879240 486403583232 495089361504 521146696320 541503989145 550099290560 577604255088 608004479040 618861701880 632990964480 660119148672 722005318860 729605374848 770139006784 810672638720 825148935840 866406382632 912006718560 949486446720 962673758480 990178723008 1042293392640 1083007978290 1100198581120 1155208510176 1216008958080 1237723403760 1320238297344 1444010637720 1459210749696 1540278013568 1650297871680 1732812765264 1824013437120 1898972893440 1925347516960 1980357446016 2166015956580 2200397162240 2310417020352 2432017916160 2475446807520 2888021275440 3080556027136 3300595743360 3465625530528 3648026874240 3850695033920 3960714892032 4332031913160 4620834040704 4950893615040 5776042550880 6601191486720 6931251061056 7296053748480 7701390067840 8664063826320 9241668081408 9901787230080 11552085101760 13862502122112 15402780135680 17328127652640 19803574460160 23104170203520 27725004244224 34656255305280 46208340407040 69312510610560 138625021221120
• Sum of all divisors σ(n): 585989025323520
• Sum of proper divisors (its aliquot sum) s(n): 447364004102400
• 138625021221120 is an abundant number, because the sum of its proper divisors (447364004102400) is greater than itself. Its abundance is 308738982881280

Bases of 138625021221120

• Binary: 11111100001010000100111001001011001100100000000₂
• Hexadecimal: 0x7E1427259900
• Base-36: 1D4ZGEFY80

Squares and roots of 138625021221120

• 138625021221120 squared (138625021221120²) is 19216896508555970335934054400
• 138625021221120 cubed (138625021221120³) is 2663942686302638223466131506496880508928000
• The square root of 138625021221120 is 11773912.7405089935
• The cube root of 138625021221120 is 51754.3917137489

Scales and comparisons

• 138,625,021,221,120 seconds is equal to 4,407,846 years, 45 weeks, 5 days, 3 hours, 12 minutes.
• To count from 1 to 138,625,021,221,120 would take you about eleven million, nineteen thousand, six hundred seventeen 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 138625021221120 cubic inches would be around 4312.9 feet tall.

Recreational maths with 138625021221120

• 138625021221120 backwards is 021122120526831
• 138625021221120 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 138625021221120's digits is 36
• More coming soon!