168428166440625
168,428,166,440,625 is an odd composite number composed of six prime numbers multiplied together.
168428166440625 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of eight hundred sixty-four divisors.
Prime factorization of 168428166440625:
32 × 55 × 7 × 13 × 313 × 472
(3 × 3 × 5 × 5 × 5 × 5 × 5 × 7 × 13 × 31 × 31 × 31 × 47 × 47)See below for interesting mathematical facts about the number 168428166440625 from the Numbermatics database.
Names of 168428166440625
- Cardinal: 168428166440625 can be written as One hundred sixty-eight trillion, four hundred twenty-eight billion, one hundred sixty-six million, four hundred forty thousand, six hundred twenty-five.
Scientific notation
- Scientific notation: 1.68428166440625 × 1014
Factors of 168428166440625
Divisors of 168428166440625
- Number of divisors d(n): 864
-
Complete list of divisors:
1 3 5 7 9 13 15 21 25 31 35 39 45 47 63 65 75 91 93 105 117 125 141 155 175 195 217 225 235 273 279 315 325 329 375 403 423 455 465 525 585 611 625 651 705 775 819 875 961 975 987 1085 1125 1175 1209 1365 1395 1457 1575 1625 1645 1833 1875 1953 2015 2115 2209 2275 2325 2625 2821 2883 2925 2961 3055 3125 3255 3525 3627 3875 4095 4277 4371 4375 4805 4875 4935 5425 5499 5625 5875 6045 6627 6727 6825 6975 7285 7875 8125 8225 8463 8649 9165 9375 9765 10075 10199 10575 11045 11375 11625 12493 12831 13113 13125 14105 14415 14625 14805 15275 15463 16275 17625 18135 18941 19375 19881 20181 20475 21385 21855 21875 24025 24375 24675 25389 27125 27495 28125 28717 29375 29791 30225 30597 33135 33635 34125 34875 36425 37479 38493 39375 40625 41125 42315 43245 45167 45825 46389 48825 50375 50995 52875 55225 56823 56875 58125 60543 62465 64155 65565 65625 68479 70525 72075 73125 74025 76375 77315 81375 86151 87451 88125 89373 90675 91791 94705 96875 99405 100905 102375 106925 109275 112437 120125 121875 123375 126945 132587 135501 135625 137475 139167 143585 146875 148955 151125 152985 165675 168175 170469 170625 174375 182125 187395 192465 196875 201019 205437 205625 208537 211575 216225 225835 229125 231945 244125 251875 254975 258453 262353 264375 268119 276125 284115 284375 290625 302715 312325 316169 320775 327825 342395 352625 360375 365625 370125 381875 386575 387283 397761 406503 406875 430755 437255 440625 446865 453375 458955 473525 479353 497025 504525 511875 534625 546375 562185 587171 600625 603057 616311 616875 625611 634725 662935 677505 678125 687375 695835 717925 744775 755625 764925 787059 828375 840875 852345 853125 871875 890227 910625 936975 948507 962325 1005095 1027185 1028125 1042685 1057875 1081125 1129175 1145625 1159725 1161849 1193283 1220625 1259375 1274875 1292265 1311765 1321875 1340595 1380625 1400177 1420575 1438059 1513575 1561625 1580845 1603875 1639125 1711975 1761513 1763125 1801875 1809171 1850625 1876833 1909375 1932875 1936415 1988805 2032515 2034375 2122849 2153775 2186275 2234325 2266875 2294775 2367625 2396765 2485125 2522625 2559375 2670681 2673125 2710981 2731875 2810925 2845521 2935855 3003125 3015285 3081555 3084375 3128055 3173625 3314675 3387525 3436875 3479175 3485547 3589625 3723875 3778125 3824625 3935295 4110197 4141875 4200531 4204375 4261725 4314177 4451135 4553125 4684875 4742535 4811625 5025475 5135925 5213425 5284539 5289375 5405625 5645875 5728125 5798625 5809245 5966415 6103125 6231589 6368547 6374375 6461325 6558825 6702975 6903125 7000885 7102875 7190295 7567875 7808125 7904225 8012043 8019375 8132943 8195625 8559875 8807565 8815625 9009375 9045855 9253125 9384165 9664375 9682075 9801239 9944025 10162575 10614245 10768875 10931375 11171625 11334375 11473875 11838125 11983825 12330591 12425625 12601593 12613125 13353405 13365625 13554905 13659375 14054625 14227605 14679275 14859943 15076425 15407775 15640275 15868125 16573375 16937625 17184375 17395875 17427735 17948125 18202301 18619375 18694767 19105641 19123125 19676475 20550985 20709375 21002655 21021875 21308625 21570885 22255675 23424375 23712675 24058125 24398829 25127375 25679625 26067125 26422695 26446875 27028125 27597037 28229375 28993125 29046225 29403717 29832075 31157945 31842735 31871875 32306625 32794125 33514875 35004425 35514375 35951475 36991773 37839375 39040625 39521125 40060215 40096875 40664715 40978125 42799375 44037825 44579829 45229275 46920825 48321875 48410375 49006195 49720125 50812875 53071225 53844375 54606903 54656875 55858125 56084301 57369375 59190625 59919125 61652955 62128125 63007965 63065625 65808319 66767025 67774525 70273125 71138025 73396375 74299715 75382125 77038875 78201375 79340625 82791111 82866875 84688125 86979375 87138675 88211151 89740625 91011505 93096875 93473835 95528205 95615625 98382375 102754925 105013275 106543125 107854425 111278375 117121875 118563375 120290625 121994145 125636875 127416107 128398125 130335625 132113475 133739487 137985185 141146875 144965625 145231125 147018585 149160375 155789725 159213675 161533125 163820709 163970625 167574375 175022125 177571875 179757375 184958865 189196875 193179259 197424957 197605625 200301075 203323575 213996875 220189125 222899145 226146375 234604125 242051875 245030975 248373333 248600625 254064375 265356125 269221875 273034515 273284375 279290625 280421505 286846875 299595625 308264775 315039825 329041595 333835125 338872625 351365625 355690125 366981875 371498575 376910625 382248321 385194375 391006875 413955555 414334375 423440625 434896875 435693375 441055755 455057525 460658233 467369175 477641025 491911875 513774625 525066375 532715625 539272125 556391875 579537777 592274871 592816875 609970725 628184375 637080535 641990625 651678125 660567375 668697435 689925925 726155625 735092925 745801875 778948625 796068375 807665625 819103545 819853125 837871875 855508147 875110625 898786875 924794325 965896295 987124785 988028125 1001505375 1016617875 1100945625 1114495725 1130731875 1146744963 1173020625 1210259375 1225154875 1241866665 1243003125 1270321875 1326780625 1365172575 1381974699 1402107525 1497978125 1541323875 1575199125 1645207975 1669175625 1694363125 1738613331 1778450625 1834909375 1857492875 1884553125 1911241605 1925971875 1955034375 2069777775 2178466875 2205278775 2275287625 2303291165 2336845875 2388205125 2459559375 2566524441 2568873125 2625331875 2696360625 2781959375 2897688885 2961374355 2964084375 3049853625 3185402675 3302836875 3343487175 3449629625 3630778125 3675464625 3729009375 3894743125 3980341875 4095517725 4145924097 4277540735 4375553125 4493934375 4623971625 4829481475 4935623925 5007526875 5083089375 5504728125 5572478625 5653659375 5733724815 5865103125 5988557029 6125774375 6209333325 6633903125 6825862875 6909873495 7010537625 7699573323 7706619375 7875995625 8226039875 8345878125 8471815625 8693066655 8892253125 9287464375 9556208025 10348888875 10892334375 11026393875 11376438125 11516455825 11684229375 11941025625 12832622205 12844365625 13126659375 13481803125 14488444425 14806871775 15249268125 15927013375 16514184375 16717435875 17248148125 17965671087 18377323125 19473715625 19901709375 20477588625 20729620485 21387703675 23119858125 24147407375 24678119625 25037634375 25415446875 27862393125 28668624075 29942785145 30628871875 31046666625 34129314375 34549367475 35052688125 38497866615 38533096875 39379978125 41130199375 43465333275 46437321875 47781040125 51744444375 53897013261 55131969375 56882190625 57582279125 58421146875 59705128125 64163111025 72442222125 74034358875 76246340625 79635066875 83587179375 86240740625 89828355435 91886615625 102387943125 103648102425 106938518375 115599290625 120737036875 123390598125 139311965625 143343120375 149713925725 155233333125 170646571875 172746837375 175263440625 192489333075 205650996875 217326666375 238905200625 258722221875 269485066305 275659846875 287911395625 320815555125 362211110625 370171794375 398175334375 417935896875 449141777175 511939715625 518240512125 534692591875 603685184375 616952990625 716715601875 748569628625 776166665625 863734186875 962446665375 1086633331875 1194526003125 1347425331525 1439556978125 1604077775625 1811055553125 1850858971875 2245708885875 2591202560625 2673462959375 3583578009375 3742848143125 4318670934375 4812233326875 5433166659375 6737126657625 8020388878125 11228544429375 12956012803125 18714240715625 24061166634375 33685633288125 56142722146875 168428166440625
- Sum of all divisors σ(n): 395139297466368
- Sum of proper divisors (its aliquot sum) s(n): 226711131025743
- 168428166440625 is an abundant number, because the sum of its proper divisors (226711131025743) is greater than itself. Its abundance is 58282964585118
Bases of 168428166440625
- Binary: 1001100100101111001111010000011111100110101100012
- Hexadecimal: 0x992F3D07E6B1
- Base-36: 1NPATXM1M9
Squares and roots of 168428166440625
- 168428166440625 squared (1684281664406252) is 28368047250550877481650390625
- 168428166440625 cubed (1684281664406253) is 4777978183911297603699054336504547119140625
-
The
square root of 168428166440625 is 12977987.7654675341 -
The
cube root of 168428166440625 is 55225.3199015723
Scales and comparisons
How big is 168428166440625?- 168,428,166,440,625 seconds is equal to 5,355,494 years, 36 weeks, 6 days, 13 hours, 3 minutes, 45 seconds.
-
To count from 1 to 168,428,166,440,625 would take you about thirteen million, three hundred eighty-eight thousand, seven hundred thirty-six 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 168428166440625 cubic inches would be around 4602.1 feet tall.
Recreational maths with 168428166440625
- 168428166440625 backwards is 526044661824861
- 168428166440625 is a
Harshad number . - The number of decimal digits it has is: 15
- The sum of 168428166440625's digits is 63
- More coming soon!
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The information we have on file for 168428166440625 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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