138962131563528

Names of 138962131563528

• Cardinal: 138962131563528 can be written as One hundred thirty-eight trillion, nine hundred sixty-two billion, one hundred thirty-one million, five hundred sixty-three thousand, five hundred twenty-eight.

Scientific notation

• Scientific notation: 1.38962131563528 × 10¹⁴

Factors of 138962131563528

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 855

Divisors of 138962131563528

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 18 21 24 26 27 28 36 39 42 52 54 56 63 72 73 78 84 91 104 108 117 126 146 156 168 169 182 189 216 219 234 252 273 292 312 338 351 364 378 438 468 504 507 511 546 584 657 676 702 728 756 757 819 876 936 949 1014 1022 1092 1183 1314 1352 1404 1512 1514 1521 1533 1638 1752 1898 1971 2028 2044 2184 2197 2271 2366 2457 2628 2808 2847 3028 3042 3066 3276 3549 3796 3942 4056 4088 4394 4542 4563 4599 4732 4914 5256 5299 5694 6056 6084 6132 6552 6591 6643 6813 7098 7592 7884 8541 8788 9084 9126 9198 9464 9828 9841 10598 10647 11388 12168 12264 12337 13182 13286 13626 13797 14196 15379 15768 15897 17082 17576 18168 18252 18396 19656 19682 19773 19929 20439 21196 21294 22776 24674 25623 26364 26572 27252 27594 28392 29523 30758 31794 31941 34164 36504 36792 37011 39364 39546 39858 40878 42392 42588 46137 47691 49348 51246 52728 53144 54504 55188 55261 59046 59319 59787 61516 63588 63882 68328 68887 74022 78728 79092 79716 81756 85176 86359 88569 92274 95382 98696 102492 110376 110522 111033 118092 118638 119574 123032 127176 127764 127933 137774 138411 143073 148044 158184 159432 160381 163512 165783 172718 177138 179361 184548 190764 204984 206661 221044 222066 236184 237276 239148 255528 255866 259077 265707 275548 276822 286146 296088 320762 331566 333099 345436 354276 358722 369096 381528 383799 386827 413322 415233 442088 444132 474552 478296 481143 497349 511732 518154 531414 551096 553644 572292 573049 619983 641524 663132 666198 690872 708552 717444 718393 767598 773654 777231 826644 830466 888264 895531 962286 994698 1023464 1036308 1062828 1107288 1122667 1144584 1146098 1151397 1160481 1239966 1283048 1326264 1332396 1434888 1436786 1443429 1492047 1535196 1547308 1554462 1653288 1660932 1663129 1719147 1791062 1859949 1924572 1989396 2072616 2125656 2155179 2245334 2292196 2302794 2320962 2331693 2479932 2664792 2686593 2873572 2886858 2984094 3070392 3094616 3108924 3321864 3326258 3368001 3438294 3454191 3481443 3582124 3719898 3849144 3978792 4011343 4310358 4330287 4490668 4584392 4605588 4641924 4663386 4959864 4989387 5028751 5157441 5373186 5747144 5773716 5968188 6217848 6465537 6652516 6736002 6876588 6908382 6962886 7164248 7439796 7449637 8022686 8059779 8620716 8660574 8981336 9211176 9283848 9326772 9339109 9978774 10057502 10104003 10314882 10444329 10746372 11547432 11641903 11936376 12034029 12931074 13305032 13472004 13753176 13816764 13925772 14879592 14899274 14968161 15086253 15472323 16045372 16119558 17241432 17321148 18653544 18678218 19396611 19957548 20115004 20208006 20629764 20888658 21492744 22348911 23283806 24068058 24179337 25862148 26944008 27633528 27851544 28017327 29798548 29936322 30172506 30312009 30944646 32090744 32239116 34642296 34925709 36102087 37356436 38793222 39915096 40230008 40416012 41259528 41777316 41832577 44697822 44904483 45258759 46567612 48136116 48358674 51724296 52147459 56034654 59597096 59872644 60345012 60624018 61889292 64478232 65373763 67046733 69851418 72204174 74712872 77586444 80832024 83554632 83665154 84051981 89395644 89808966 90517518 93135224 96272232 96717348 96845281 104294918 104777127 108306261 112069308 119745288 120690024 121248036 121408417 123778584 125497731 130747526 134093466 135776277 139702836 144408348 155172888 156442377 167330308 168103962 178791288 179617932 181035036 193434696 193690562 196121289 201140199 208589836 209554254 216612522 224138616 242496072 242816834 250995462 252155943 261495052 268186932 271552554 279405672 288816696 290535843 292828039 312884754 314331381 334660616 336207924 359235864 362070072 364225251 376493193 387381124 392242578 402280398 417179672 419108508 433225044 469327131 485633668 501990924 504311886 522990104 536373864 543105108 543823501 581071686 585656078 588363867 625769508 628662762 672415848 677916967 728450502 752986386 774762248 784485156 804560796 838217016 849858919 866450088 871607529 878484117 938654262 971267336 1003981848 1008623772 1086210216 1087647002 1092675753 1129479579 1162143372 1171312156 1176727734 1251539016 1257325524 1258988653 1355833934 1407981393 1456901004 1505972772 1568970312 1609121592 1631470503 1699717838 1743215058 1756968234 1765091601 1877308524 2017247544 2033750901 2175294004 2185351506 2258959158 2324286744 2342624312 2353455468 2514651048 2517977306 2549576757 2614822587 2635452351 2711667868 2815962786 2913802008 3011945544 3262941006 3278027259 3399435676 3486430116 3513936468 3530183202 3754617048 3776965959 3806764507 4067501802 4350588008 4370703012 4517918316 4706910936 4894411509 5035954612 5099153514 5229645174 5270904702 5423335736 5631925572 6101252703 6525882012 6556054518 6798871352 6972860232 7027872936 7060366404 7069705513 7553931918 7613529014 7648730271 7906357053 8135003604 8741406024 8812920571 9035836632 9788823018 10071909224 10198307028 10459290348 10541809404 11263851144 11330897877 11420293521 12202505406 13051764024 13112109036 14120732808 14139411026 14683234527 15107863836 15227058028 15297460542 15812714106 16270007208 17625841142 18303758109 19577646036 20396614056 20918580696 21083618808 21209116539 22661795754 22840587042 22946190813 24405010812 26224218072 26438761713 28278822052 29366469054 30215727672 30454116056 30594921084 31625428212 33992693631 34260880563 35251682284 36607516218 39155292072 42418233078 45323591508 45681174084 45892381626 48810021624 49487938591 52877523426 56557644104 58732938108 61189842168 63250856424 63627349617 67985387262 68521761126 70503364568 73215032436 79316285139 84836466156 90647183016 91362348168 91784763252 91906171669 98975877182 102782641689 105755046852 117465876216 127254699234 135970774524 137043522252 146430064872 148463815773 158632570278 169672932312 183569526504 183812343338 190882048851 197951754364 205565283378 211510093704 237948855417 254509398468 271941549048 274087044504 275718515007 296927631546 317265140556 367624686676 381764097702 395903508728 411130566756 445391447319 475897710834 509018796936 551437030014 593855263092 634530281112 643343201683 735249373352 763528195404 822261133512 827155545021 890782894638 951795421668 1102874060028 1187710526184 1286686403366 1336174341957 1527056390808 1654311090042 1781565789276 1903590843336 1930029605049 2205748120056 2481466635063 2573372806732 2672348683914 3308622180084 3563131578552 3860059210098 4962933270126 5146745613464 5344697367828 5790088815147 6617244360168 7720118420196 9925866540252 10689394735656 11580177630294 15440236840392 17370266445441 19851733080504 23160355260588 34740532890882 46320710521176 69481065781764 138962131563528
• Sum of all divisors σ(n): 485082666432000
• Sum of proper divisors (its aliquot sum) s(n): 346120534868472
• 138962131563528 is an abundant number, because the sum of its proper divisors (346120534868472) is greater than itself. Its abundance is 207158403304944

Bases of 138962131563528

• Binary: 11111100110001010100100011111010011010000001000₂
• Hexadecimal: 0x7E62A47D3408
• Base-36: 1D9ABL8J60

Squares and roots of 138962131563528

• 138962131563528 squared (138962131563528²) is 19310474008679264833899806784
• 138962131563528 cubed (138962131563528³) is 2683424629748175933995086944510787021373952
• The square root of 138962131563528 is 11788220.0337255327
• The cube root of 138962131563528 is 51796.3101136147

Scales and comparisons

• 138,962,131,563,528 seconds is equal to 4,418,565 years, 49 weeks, 1 day, 4 hours, 58 minutes, 48 seconds.
• To count from 1 to 138,962,131,563,528 would take you about eleven million, forty-six thousand, four hundred fourteen 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 138962131563528 cubic inches would be around 4316.4 feet tall.

Recreational maths with 138962131563528

• 138962131563528 backwards is 825365131269831
• 138962131563528 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 138962131563528's digits is 63
• More coming soon!