42638810774868
42,638,810,774,868 is an even composite number composed of five prime numbers multiplied together.
42638810774868 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seven hundred twenty divisors.
Prime factorization of 42638810774868:
22 × 33 × 74 × 115 × 1021
(2 × 2 × 3 × 3 × 3 × 7 × 7 × 7 × 7 × 11 × 11 × 11 × 11 × 11 × 1021)See below for interesting mathematical facts about the number 42638810774868 from the Numbermatics database.
Names of 42638810774868
- Cardinal: 42638810774868 can be written as Forty-two trillion, six hundred thirty-eight billion, eight hundred ten million, seven hundred seventy-four thousand, eight hundred sixty-eight.
Scientific notation
- Scientific notation: 4.2638810774868 × 1013
Factors of 42638810774868
Divisors of 42638810774868
- Number of divisors d(n): 720
-
Complete list of divisors:
1 2 3 4 6 7 9 11 12 14 18 21 22 27 28 33 36 42 44 49 54 63 66 77 84 98 99 108 121 126 132 147 154 189 196 198 231 242 252 294 297 308 343 363 378 396 441 462 484 539 588 594 686 693 726 756 847 882 924 1021 1029 1078 1089 1188 1323 1331 1372 1386 1452 1617 1694 1764 2042 2058 2079 2156 2178 2401 2541 2646 2662 2772 3063 3087 3234 3267 3388 3773 3993 4084 4116 4158 4356 4802 4851 5082 5292 5324 5929 6126 6174 6468 6534 7147 7203 7546 7623 7986 8316 9189 9261 9317 9604 9702 10164 11231 11319 11858 11979 12252 12348 13068 14294 14406 14553 14641 15092 15246 15972 17787 18378 18522 18634 19404 21441 21609 22462 22638 22869 23716 23958 26411 27567 27951 28588 28812 29106 29282 30492 33693 33957 35574 35937 36756 37044 37268 41503 42882 43218 43923 44924 45276 45738 47916 50029 52822 53361 55134 55902 58212 58564 64323 64827 65219 67386 67914 71148 71874 78617 79233 83006 83853 85764 86436 87846 91476 100058 101079 101871 102487 105644 106722 110268 111804 123541 124509 128646 129654 130438 131769 134772 135828 143748 150087 157234 158466 160083 161051 166012 167706 175692 192969 195657 200116 202158 203742 204974 213444 235851 237699 247082 249018 251559 257292 259308 260876 263538 290521 300174 303237 307461 314468 316932 320166 322102 335412 350203 370623 373527 385938 391314 395307 404316 407484 409948 450261 456533 471702 475398 483153 494164 498036 503118 527076 550319 581042 586971 600348 606474 614922 640332 644204 700406 707553 713097 717409 741246 747054 771876 782628 790614 864787 871563 900522 913066 922383 943404 950796 966306 1006236 1050609 1100638 1111869 1120581 1127357 1162084 1173942 1212948 1229844 1350783 1358951 1369599 1400812 1415106 1426194 1434818 1449459 1482492 1494108 1581228 1650957 1729574 1743126 1760913 1801044 1826132 1844766 1932612 2101218 2122659 2152227 2201276 2223738 2241162 2254714 2347884 2451421 2594361 2614689 2701566 2717902 2739198 2767149 2830212 2852388 2869636 2898918 3151827 3195731 3301914 3335607 3382071 3459148 3486252 3521826 3689532 3852233 4076853 4108797 4202436 4245318 4304454 4348377 4447476 4482324 4509428 4902842 4952871 5021863 5188722 5229378 5403132 5435804 5478396 5534298 5797836 6053509 6303654 6391462 6456681 6603828 6671214 6764142 7043652 7354263 7704466 7783083 7844067 7891499 8153706 8217594 8490636 8608908 8696754 9455481 9512657 9587193 9805684 9905742 10043726 10146213 10377444 10458756 11068596 11556699 12107018 12230559 12326391 12607308 12782924 12913362 13342428 13528284 14708526 14858613 14948461 15065589 15408932 15566166 15688134 15782998 16307412 16435188 17393508 18160527 18910962 19025314 19174386 19370043 19811484 20087452 20292426 22062789 23113398 23349249 23674497 24214036 24461118 24652782 25826724 26965631 28537971 28761579 29417052 29717226 29896922 30131178 30438639 31132332 31376268 31565996 34670097 35153041 36321054 36691677 37821924 38050628 38348772 38740086 40584852 42374563 44125578 44845383 45196767 46226796 46698498 47348994 48922236 49305564 53931262 54481581 55240493 57075942 57523158 59434452 59793844 60262356 60877278 66188367 66588599 69340194 70306082 71023491 72642108 73383354 77480172 80896893 84749126 85613913 86284737 88251156 89690766 90393534 93396996 94697988 104010291 104639227 105459123 107862524 108963162 110480986 114151884 115046316 121754556 127123689 132376734 133177198 134536149 135590301 138680388 140612164 142046982 146766708 161793786 163444743 164433071 165721479 169498252 171227826 172569474 179381532 180787068 199765797 208020582 209278454 210918246 213070473 217926324 220961972 242690679 254247378 256841739 264753468 266354396 269072298 271180602 284093964 296621941 313917681 316377369 323587572 326889486 328866142 331442958 342455652 345138948 381371067 386683451 399531594 403608447 416041164 418556908 421836492 426140946 466120193 485381358 493299213 497164437 508494756 513683478 538144596 542361204 593243882 599297391 627835362 632754738 653778972 657732284 662885916 728072037 732474589 762742134 773366902 799063188 807216894 852281892 889865823 932240386 941753043 949132107 970762716 986598426 994328874 1027366956 1144113201 1151031497 1160050353 1186487764 1198594782 1255670724 1265509476 1398360579 1456144074 1464949178 1479897639 1491493311 1525484268 1546733804 1614433788 1779731646 1797892173 1864480772 1883506086 1898264214 1973196852 1988657748 2197423767 2288226402 2302062994 2320100706 2397189564 2669597469 2796721158 2825259129 2912288148 2929898356 2959795278 2982986622 3262841351 3453094491 3480151059 3559463292 3595784346 3767012172 3796528428 4195081737 4394847534 4439692917 4576452804 4604125988 4640201412 5127322123 5339194938 5593442316 5650518258 5919590556 5965973244 6525682702 6592271301 6906188982 6960302118 7191568692 8008792407 8057220479 8390163474 8789695068 8879385834 9788524053 10254644246 10359283473 10440453177 10678389876 11301036516 12585245211 13051365404 13184542602 13812377964 13920604236 15381966369 16017584814 16114440958 16780326948 17758771668 19577048106 19776813903 20509288492 20718566946 20880906354 24171661437 25170490422 26369085204 29365572159 30763932738 31077850419 32035169628 32228881916 35891254861 39154096212 39553627806 41437133892 41761812708 46145899107 48343322874 50340980844 56400543353 58731144318 61527865476 62155700838 71782509722 72514984311 79107255612 88096716477 92291798214 96686645748 107673764583 112801086706 117462288636 124311401676 138437697321 143565019444 145029968622 169201630059 176193432954 184583596428 215347529166 217544952933 225602173412 276875394642 290059937244 323021293749 338403260118 352386865908 394803803471 430695058332 435089905866 507604890177 553750789284 646042587498 676806520236 789607606942 870179811732 969063881247 1015209780354 1184411410413 1292085174996 1522814670531 1579215213884 1938127762494 2030419560708 2368822820826 3045629341062 3553234231239 3876255524988 4737645641652 6091258682124 7106468462478 10659702693717 14212936924956 21319405387434 42638810774868
- Sum of all divisors σ(n): 141996585648960
- Sum of proper divisors (its aliquot sum) s(n): 99357774874092
- 42638810774868 is an abundant number, because the sum of its proper divisors (99357774874092) is greater than itself. Its abundance is 56718964099224
Bases of 42638810774868
- Binary: 10011011000111100111110010101101111101010101002
- Hexadecimal: 0x26C79F2B7D54
- Base-36: F43ZZ17X0
Squares and roots of 42638810774868
- 42638810774868 squared (426388107748682) is 1818068184294999454580417424
- 42638810774868 cubed (426388107748683) is 77520265285962323522255685634444328500032
-
The
square root of 42638810774868 is 6529840.0267439937 -
The
cube root of 42638810774868 is 34935.6124455237
Scales and comparisons
How big is 42638810774868?- 42,638,810,774,868 seconds is equal to 1,355,782 years, 15 weeks, 1 day, 8 hours, 7 minutes, 48 seconds.
-
To count from 1 to 42,638,810,774,868 would take you about three million, three hundred eighty-nine thousand, four hundred fifty-five 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 42638810774868 cubic inches would be around 2911.3 feet tall.
Recreational maths with 42638810774868
- 42638810774868 backwards is 86847701883624
- The number of decimal digits it has is: 14
- The sum of 42638810774868's digits is 72
- More coming soon!
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The information we have on file for 42638810774868 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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