55678953191561721
55,678,953,191,561,721 is an odd composite number composed of six prime numbers multiplied together.
55678953191561721 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of eight hundred ten divisors.
Prime factorization of 55678953191561721:
34 × 72 × 432 × 592 × 732 × 409
(3 × 3 × 3 × 3 × 7 × 7 × 43 × 43 × 59 × 59 × 73 × 73 × 409)See below for interesting mathematical facts about the number 55678953191561721 from the Numbermatics database.
Names of 55678953191561721
- Cardinal: 55678953191561721 can be written as Fifty-five quadrillion, six hundred seventy-eight trillion, nine hundred fifty-three billion, one hundred ninety-one million, five hundred sixty-one thousand, seven hundred twenty-one.
Scientific notation
- Scientific notation: 5.5678953191561721 × 1016
Factors of 55678953191561721
Divisors of 55678953191561721
- Number of divisors d(n): 810
-
Complete list of divisors:
1 3 7 9 21 27 43 49 59 63 73 81 129 147 177 189 219 301 387 409 413 441 511 531 567 657 903 1161 1227 1239 1323 1533 1593 1849 1971 2107 2537 2709 2863 2891 3139 3481 3483 3577 3681 3717 3969 4307 4599 4779 5329 5547 5913 6321 7611 8127 8589 8673 9417 10443 10731 11043 11151 12921 12943 13797 15987 16641 17587 17759 18963 20041 21973 22833 24131 24367 24381 25767 26019 28251 29857 30149 31329 32193 33129 33453 37303 38763 38829 41391 47961 49923 52761 53277 56889 60123 65919 68499 72393 73101 77301 78057 84753 89571 90447 90601 93987 96579 109091 111909 116289 116487 123109 124313 134977 143883 149683 149769 153811 158283 159831 168917 170569 170667 180369 185201 197757 205497 208999 211043 217179 219303 229147 231903 234171 254113 254259 261121 268713 271341 271803 281961 289737 314411 327273 335727 348867 349461 369327 372939 404931 431649 449049 461433 474849 479493 506751 511707 541107 555603 593271 626997 633129 651537 657909 687441 756241 762339 763637 783363 806139 814023 815409 861763 943233 944839 981819 1007181 1037633 1047781 1048383 1107981 1118817 1182419 1214793 1283851 1296407 1347147 1384299 1423729 1424547 1438479 1462993 1520253 1535121 1604029 1623321 1666809 1761563 1778791 1779813 1880991 1899387 1954611 1973727 2062323 2179561 2200877 2268723 2287017 2290911 2350089 2418417 2442069 2446227 2585289 2829699 2834517 2945457 3021543 3112899 3143343 3323943 3356451 3547257 3644379 3851553 3889221 4041441 4152897 4271187 4388979 4560759 4605363 4812087 5000427 5284689 5293687 5336373 5345459 5642973 5698161 6186969 6436369 6538683 6602631 6613873 6806169 6861051 6872733 7050267 7263431 7334467 7338681 7755867 7963643 8489097 8503551 8836371 8986957 9074849 9338697 9430029 9853321 9966103 9971829 10069353 10641771 10926859 10933137 11228203 11554659 11667663 12124323 12330941 12451537 12458691 12813561 13166937 13519673 13682277 13816089 14436261 15001281 15256927 15406139 15854067 15881061 16009119 16036377 16928919 17094483 18550249 18560907 19309107 19616049 19807893 19841619 20418507 20583153 20618199 21150801 21790293 22003401 23267601 23890929 25467291 25510653 26960871 27224547 28016091 28290087 29559963 29898309 31925313 32780577 33684609 34663977 35002989 36992823 37055809 37354611 38440683 39500811 40559019 43308783 44618219 45054583 45770781 46218417 47562201 47643183 48027357 48109131 50844017 55205593 55650747 55745501 57927321 58848147 59423679 59524857 61220347 61255521 61854597 62908699 65370879 66010203 68973247 69762721 69802803 71672787 75747209 76488013 76531959 80882613 81673641 84048273 84870261 86316587 88679889 89694927 93721123 94637711 95775939 98341731 101053827 103932217 103991931 105008967 106798489 110978469 111167427 112063833 115322049 118502433 121677057 128594099 129851743 129926349 133854657 135163749 137312343 138655251 142686603 142929549 144082071 144327393 152532051 165616779 166952241 167236503 173781963 176544441 178271037 178574571 183661041 188726097 196112637 198030609 206919741 209288163 215018361 227241627 229464039 242647839 245020923 258949761 266039667 269084781 281163369 283913133 295025193 303161481 311796651 312327533 315382081 320395467 332935407 333502281 336191499 365031171 385782297 386439151 389555229 390218507 401563971 405491247 411937029 415965753 428542429 428788647 432982179 457596153 469854937 482812729 496850337 500856723 501709509 521345889 530230463 535416091 535723713 550983123 566178291 581345939 588337911 594091827 620759223 627864489 645055083 656047861 662463977 681724881 688392117 727525519 727943517 735062769 776849283 797660707 798119001 807254343 843490107 851739399 885075579 900158693 908962201 909484443 935389953 936982599 946146243 961186401 998806221 1000506843 1008574497 1095093513 1157346891 1159317453 1168665687 1170655521 1204691913 1216473741 1235811087 1247897259 1285627287 1372788459 1409564811 1448438187 1490551011 1502570169 1505128527 1590691389 1606248273 1652949369 1698534873 1744037817 1862277669 1883593467 1968143583 1987391931 2045174643 2065176351 2182576557 2186292731 2330547849 2392982121 2530470321 2555218197 2632474921 2700476079 2705074057 2726886603 2806169859 2810947797 2838438729 2883559203 2999797003 3001520529 3257129987 3288984559 3472040673 3477952359 3505997061 3511966563 3614075739 3649421223 3711613241 3856881861 4030008289 4069421573 4118365377 4228694433 4345314561 4469085331 4471653033 4515385581 4592335027 4772074167 4818744819 4958848107 5092678633 5095604619 5232113451 5529546257 5583624949 5586833007 5650780401 5904430749 5962175793 6135523929 6195529053 6301110851 6547729671 6558878193 6991643547 7178946363 7587051841 7591410963 7665654591 7897424763 8101428237 8115222171 8180659809 8418509577 8432843391 8515316187 8650677609 8999391009 9771389961 9866953677 10416122019 10433857077 10517991183 10535899689 11134839723 11570645583 12090024867 12208264719 12686083299 13035943683 13407255993 13777005081 14316222501 14456234457 15278035899 15696340353 16588638771 16750874847 17713292247 17886527379 18427324447 18903332553 19643189013 19676634579 21536839089 22761155523 22799909909 23022891913 23692274289 24304284711 24345666513 24541979427 25298530173 25545948561 26998173027 28210058023 28485951011 29314169883 29600861031 31283597317 31301571231 31607699067 33404519169 34299410401 34711936749 36270074601 36624794157 38058249897 38706823799 39085374643 39107831049 40221767979 41331015243 42948667503 43368703371 45834107697 47089021059 49765916313 50252624541 53109362887 53139876741 53659582137 55281973341 56709997659 58929567039 59029903737 64610517267 68283466569 68399729727 69068675739 71076822867 72912854133 73036999539 73625938281 80994519081 84630174069 85457853033 87942509649 88802583093 93850791951 100213557507 102898231203 108810223803 109874382471 116120471397 117256123929 120665303937 123993045729 128991271129 137502323091 149297748939 150757873623 159328088661 159599369363 165845920023 170129992977 177089711211 192170669233 197470406161 204850399707 205199189181 207206027217 213230468601 218985181219 219110998617 237770489051 240095872807 242983557243 253890522207 256373559099 263827528947 266407749279 270947766593 281552375853 300640672521 308694693609 326243229163 326430671409 329623147413 348361414191 351768371787 361995911811 371765540209 371979137187 386973813387 412506969273 447893246817 452273620869 477984265983 478798108089 497537760069 510389978931 576512007699 592411218483 614551199121 615597567543 621618081651 656955543657 713311467153 720287618421 761671566621 769120677297 812843299779 844657127559 926084080827 978729687489 1045084242573 1055305115361 1115296620627 1160921440161 1345194684631 1433952797949 1436394324267 1492613280207 1664393423357 1680671109649 1729536023097 1777233655449 1846792702629 1864854244953 1970866630971 2139934401459 2160862855263 2283702604141 2285014699863 2307362031891 2438529899337 2533971382677 2778252242481 2936189062467 3135252727719 3165915346083 3345889861881 3482764320483 4035584053893 4301858393847 4309182972801 4993180270071 5042013328947 5188608069291 5331700966347 5912599892913 6419803204377 6482588565789 6851107812423 7315589698011 8808567187401 9416362792417 10037669585643 10448292961449 11650753963499 12106752161679 12927548918403 14028458854009 14979540810213 15126039986841 15565824207873 15985918228987 15995102899041 17737799678739 19259409613131 19447765697367 20553323437269 21946769094033 26425701562203 28249088377251 30113008756929 34952261890497 36320256485037 42085376562027 44938622430639 45378119960523 47957754686961 61659970311807 84747265131753 98199211978063 104856785671491 108960769455111 126256129686081 134815867291917 136134359881569 143873264060883 184979910935421 254241795395259 294597635934189 314570357014473 378768389058243 431619792182649 687394483846441 762725386185777 883792907802567 943711071043419 1136305167174729 1294859376547947 2062183451539323 2651378723407701 6186550354617969 7954136170223103 18559651063853907 55678953191561721
- Sum of all divisors σ(n): 102413118564798030
- Sum of proper divisors (its aliquot sum) s(n): 46734165373236309
- 55678953191561721 is a deficient number, because the sum of its proper divisors (46734165373236309) is less than itself. Its deficiency is 8944787818325412
Bases of 55678953191561721
- Binary: 110001011100111110110110100000100111001011011001111110012
- Hexadecimal: 0xC5CFB68272D9F9
- Base-36: F88JHZAAAK9
Squares and roots of 55678953191561721
- 55678953191561721 squared (556789531915617212) is 3100145828508121157012118952481841
- 55678953191561721 cubed (556789531915617213) is 172612874472519008279569942899398382786611683208361
-
The
square root of 55678953191561721 is 235963881.1164999485 -
The
cube root of 55678953191561721 is 381853.7153385927
Scales and comparisons
How big is 55678953191561721?- 55,678,953,191,561,721 seconds is equal to 1,770,418,485 years, 9 weeks, 3 days, 55 minutes, 21 seconds.
-
To count from 1 to 55,678,953,191,561,721 would take you about five billion, three hundred eleven million, two hundred fifty-five 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 55678953191561721 cubic inches would be around 31821.1 feet tall.
Recreational maths with 55678953191561721
- 55678953191561721 backwards is 12716519135987655
- 55678953191561721 is a
Harshad number . - The number of decimal digits it has is: 17
- The sum of 55678953191561721's digits is 81
- More coming soon!
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The information we have on file for 55678953191561721 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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