642139294396392
642,139,294,396,392 is an even composite number composed of five prime numbers multiplied together.
642139294396392 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eight hundred divisors.
Prime factorization of 642139294396392:
23 × 34 × 13 × 174 × 973
(2 × 2 × 2 × 3 × 3 × 3 × 3 × 13 × 17 × 17 × 17 × 17 × 97 × 97 × 97)See below for interesting mathematical facts about the number 642139294396392 from the Numbermatics database.
Names of 642139294396392
- Cardinal: 642139294396392 can be written as Six hundred forty-two trillion, one hundred thirty-nine billion, two hundred ninety-four million, three hundred ninety-six thousand, three hundred ninety-two.
Scientific notation
- Scientific notation: 6.42139294396392 × 1014
Factors of 642139294396392
Divisors of 642139294396392
- Number of divisors d(n): 800
-
Complete list of divisors:
1 2 3 4 6 8 9 12 13 17 18 24 26 27 34 36 39 51 52 54 68 72 78 81 97 102 104 108 117 136 153 156 162 194 204 216 221 234 289 291 306 312 324 351 388 408 442 459 468 578 582 612 648 663 702 776 867 873 884 918 936 1053 1156 1164 1224 1261 1326 1377 1404 1649 1734 1746 1768 1836 1989 2106 2312 2328 2522 2601 2619 2652 2754 2808 3298 3468 3492 3672 3757 3783 3978 4212 4913 4947 5044 5202 5238 5304 5508 5967 6596 6936 6984 7514 7566 7803 7857 7956 8424 9409 9826 9894 10088 10404 10476 11016 11271 11349 11934 13192 14739 14841 15028 15132 15606 15714 15912 17901 18818 19652 19788 20808 20952 21437 22542 22698 23409 23868 28033 28227 29478 29682 30056 30264 31212 31428 33813 34047 35802 37636 39304 39576 42874 44217 44523 45084 45396 46818 47736 56066 56454 58956 59364 62424 62856 63869 64311 67626 68094 71604 75272 83521 84099 84681 85748 88434 89046 90168 90792 93636 101439 102141 112132 112908 117912 118728 122317 127738 128622 132651 133569 135252 136188 143208 159953 167042 168198 169362 171496 176868 178092 187272 191607 192933 202878 204282 224264 225816 244634 250563 252297 254043 255476 257244 265302 267138 270504 272376 304317 319906 334084 336396 338724 353736 356184 364429 366951 383214 385866 397953 405756 408564 476561 479859 489268 501126 504594 508086 510952 514488 530604 534276 574821 578799 608634 639812 668168 672792 677448 728858 733902 751689 756891 762129 766428 771732 795906 811512 817128 912673 953122 959718 978536 1002252 1009188 1016172 1061208 1068552 1085773 1093287 1100853 1149642 1157598 1217268 1279624 1429683 1439577 1457716 1467804 1503378 1513782 1524258 1532856 1543464 1591812 1724463 1736397 1825346 1906244 1919436 2004504 2018376 2032344 2079389 2171546 2186574 2201706 2255067 2270673 2299284 2315196 2434536 2719201 2738019 2859366 2879154 2915432 2935608 3006756 3027564 3048516 3183624 3257319 3279861 3302559 3448926 3472794 3650692 3812488 3838872 4158778 4289049 4318731 4343092 4373148 4403412 4510134 4541346 4598568 4630392 5173389 5438402 5476038 5718732 5758308 6013512 6055128 6097032 6195293 6238167 6514638 6559722 6605118 6765201 6897852 6945588 7301384 8101537 8157603 8214057 8317556 8578098 8637462 8686184 8746296 8806824 9020268 9082692 9771957 9839583 9907677 10346778 10876804 10952076 11437464 11516616 11864749 12390586 12476334 12867147 12956193 13029276 13119444 13210236 13530402 13795704 13891176 15515441 16203074 16315206 16428114 16635112 17156196 17274924 18040536 18165384 18585879 18714501 19543914 19679166 19815354 20693556 21753608 21904152 23729498 24304611 24472809 24642171 24781172 24952668 25734294 25912386 26058552 26238888 26420472 27060804 29315871 29518749 31030882 32406148 32630412 32856228 34312392 34549848 35349613 35594247 37171758 37429002 38601441 39087828 39358332 39630708 41387112 46226417 46546323 47458996 48609222 48945618 49284342 49562344 49905336 51468588 51824772 54121608 55757637 56143503 58631742 59037498 62061764 64812296 65260824 65712456 70699226 71188494 72913833 73418427 73926513 74343516 74858004 77202882 78175656 78716664 79261416 87947613 92452834 93092646 94917992 97218444 97891236 98568684 102937176 103649544 105319981 106048839 106782741 111515274 112287006 117263484 118074996 124123528 138679251 139638969 141398452 142376988 145827666 146836854 147853026 148687032 149716008 154405764 167272911 168430509 175895226 184905668 186185292 194436888 195782472 197137368 201700733 210639962 212097678 213565482 218741499 220255281 223030548 224574012 234526968 236149992 263762497 277358502 279277938 282796904 284753976 291655332 293673708 295706052 308811528 315959943 318146517 320348223 334545822 336861018 351790452 369811336 372370584 403401466 416037753 418916907 421279924 424195356 427130964 437482998 440510562 446061096 449148024 501818733 527524994 554717004 558555876 583310664 587347416 591412104 600943421 605102199 631919886 636293034 640696446 656224497 669091644 673722036 703580904 785849089 791287491 806802932 832075506 837833814 842559848 848390712 854261928 874965996 881021124 947879829 954439551 961044669 1003637466 1055049988 1109434008 1117111752 1201886842 1210204398 1248113259 1256750721 1263839772 1272586068 1281392892 1312448994 1338183288 1347444072 1571698178 1582574982 1613605864 1664151012 1675667628 1749931992 1762042248 1802830263 1815306597 1895759658 1908879102 1922089338 2007274932 2110099976 2357547267 2373862473 2403773684 2420408796 2496226518 2513501442 2527679544 2545172136 2562785784 2624897988 2843639487 2863318653 3143396356 3165149964 3328302024 3351335256 3428912461 3605660526 3630613194 3744339777 3791519316 3817758204 3844178676 4014549864 4483962449 4715094534 4747724946 4807547368 4840817592 4992453036 5027002884 5249795976 5408490789 5445919791 5687278974 5726637306 6286792712 6330299928 6857824922 7072641801 7121587419 7211321052 7261226388 7488679554 7583038632 7635516408 7688357352 8530918461 8967924898 9430189068 9495449892 9984906072 10054005768 10216038157 10286737383 10816981578 10891839582 11374557948 11453274612 13451887347 13715649844 14145283602 14243174838 14422642104 14522452776 14977359108 16225472367 16337759373 17061836922 17935849796 18860378136 18990899784 20432076314 20573474766 21217925403 21364762257 21633963156 21783679164 22749115896 22906549224 26903774694 27431299688 28290567204 28486349676 29954718216 30648114471 30860212149 32450944734 32675518746 34123673844 35871699592 40355662041 40864152628 41146949532 42435850806 42729524514 43267926312 43567358328 48676417101 53807549388 56581134408 56972699352 58291511837 61296228942 61720424298 63653776209 64901889468 65351037492 68247347688 76227361633 80711324082 81728305256 82293899064 84871701612 85459049028 91944343413 92580636447 97352834202 107615098776 116583023674 121066986123 122592457884 123440848596 127307552418 129803778936 130702074984 152454723266 161422648164 169743403224 170918098056 174874535511 183888686826 185161272894 194705668404 228682084899 233166047348 242133972246 245184915768 246881697192 254615104836 275833030239 277741909341 304909446532 322845296328 349749071022 363200958369 367777373652 370322545788 389411336808 457364169798 466332094696 484267944492 509230209672 524623606533 551666060478 555483818682 609818893064 686046254697 699498142044 726401916738 735554747304 740645091576 827499090717 914728339596 968535888984 990955701229 1049247213066 1103332120956 1110967637364 1372092509394 1398996284088 1452803833476 1573870819599 1654998181434 1829456679192 1981911402458 2058138764091 2098494426132 2206664241912 2221935274728 2744185018788 2905607666952 2972867103687 3147741639198 3309996362868 3963822804916 4116277528182 4196988852264 4721612458797 5488370037576 5945734207374 6174416292273 6295483278396 6619992725736 7927645609832 8232555056364 8918601311061 9443224917594 11891468414748 12348832584546 12590966556792 16465110112728 17837202622122 18886449835188 23782936829496 24697665169092 26755803933183 35674405244244 37772899670376 49395330338184 53511607866366 71348810488488 80267411799549 107023215732732 160534823599098 214046431465464 321069647198196 642139294396392
- Sum of all divisors σ(n): 2079431806405800
- Sum of proper divisors (its aliquot sum) s(n): 1437292512009408
- 642139294396392 is an abundant number, because the sum of its proper divisors (1437292512009408) is greater than itself. Its abundance is 795153217613016
Bases of 642139294396392
- Binary: 100100100000000101101101001000100111101111111010002
- Hexadecimal: 0x24805B489EFE8
- Base-36: 6BMAPWC6I0
Squares and roots of 642139294396392
- 642139294396392 squared (6421392943963922) is 412342873407896194211622617664
- 642139294396392 cubed (6421392943963923) is 264781561779527252452241022517126401877068288
-
The
square root of 642139294396392 is 25340467.5252133421 -
The
cube root of 642139294396392 is 86273.3010218529
Scales and comparisons
How big is 642139294396392?- 642,139,294,396,392 seconds is equal to 20,418,043 years, 15 weeks, 2 days, 5 hours, 13 minutes, 12 seconds.
-
To count from 1 to 642,139,294,396,392 would take you about fifty-one million, forty-five thousand, one hundred eight 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 642139294396392 cubic inches would be around 7189.4 feet tall.
Recreational maths with 642139294396392
- 642139294396392 backwards is 293693492931246
- 642139294396392 is a
Harshad number . - The number of decimal digits it has is: 15
- The sum of 642139294396392's digits is 72
- More coming soon!
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The information we have on file for 642139294396392 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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