401136840944801928

Names of 401136840944801928

• Cardinal: 401136840944801928 can be written as Four hundred one quadrillion, one hundred thirty-six trillion, eight hundred forty billion, nine hundred forty-four million, eight hundred one thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 4.01136840944801928 × 10¹⁷

Factors of 401136840944801928

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 65

Divisors of 401136840944801928

• Number of divisors d(n): 700
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 19 24 27 36 38 41 54 57 72 76 81 82 108 114 123 152 162 164 171 216 228 246 324 328 342 361 369 456 492 513 648 684 722 738 779 984 1026 1083 1107 1368 1444 1476 1539 1558 1681 2052 2166 2214 2337 2888 2952 3078 3116 3249 3321 3362 4104 4332 4428 4674 5043 6156 6232 6498 6642 6724 6859 7011 8664 8856 9348 9747 10086 12312 12996 13284 13448 13718 14022 14801 15129 18696 19494 20172 20577 21033 25992 26568 27436 28044 29241 29602 30258 31939 38988 40344 41154 42066 44403 45387 54872 56088 58482 59204 60516 61731 63099 63878 68921 77976 82308 84132 88806 90774 95817 116964 118408 121032 123462 126198 127756 130321 133209 136161 137842 164616 168264 177612 181548 185193 191634 206763 233928 246924 252396 255512 260642 266418 272322 275684 281219 287451 355224 363096 370386 383268 390963 399627 413526 493848 504792 521284 532836 544644 551368 555579 562438 574902 606841 620289 740772 766536 781926 799254 827052 843657 862353 1042568 1065672 1089288 1111158 1124876 1149804 1172889 1198881 1213682 1240578 1309499 1481544 1563852 1598508 1654104 1687314 1724706 1820523 1860867 2222316 2249752 2299608 2345778 2397762 2427364 2481156 2530971 2587059 2618998 2825761 3127704 3197016 3374628 3449412 3518667 3641046 3721734 3928497 4444632 4691556 4795524 4854728 4962312 5061942 5174118 5237996 5343161 5461569 5582601 5651522 6749256 6898824 7037334 7282092 7443468 7592913 7856994 8477283 9383112 9591048 10123884 10348236 10475992 10556001 10686322 10923138 11165202 11303044 11529979 11785491 14074668 14564184 14886936 15185826 15713988 16029483 16384707 16954566 20247768 20696472 21112002 21372644 21846276 22330404 22606088 22778739 23059958 23570982 24880481 25431849 28149336 30371652 31427976 32058966 32769414 33909132 34589937 35356473 42224004 42745288 43692552 44660808 45557478 46119916 47141964 48088449 49154121 49760962 50863698 53689459 60743304 64117932 65538828 67818264 69179874 70712946 74641443 76295547 84448008 91114956 92239832 94283928 96176898 98308242 99521924 101727396 103769811 106069419 107378918 115856201 128235864 131077656 138359748 141425892 144265347 149282886 152591094 161068377 182229912 192353796 196616484 199043848 203454792 207539622 212138838 214757836 219069601 223924329 228886641 231712402 276719496 282851784 288530694 298565772 305182188 311309433 322136754 347568603 384707592 393232968 415079244 424277676 429515672 432796041 438139202 447848658 457773282 463424804 472729139 483205131 577061388 597131544 610364376 622618866 644273508 657208803 671772987 695137206 830158488 848555352 865592082 876278404 895697316 915546564 926849608 933928299 945458278 966410262 1020099721 1042705809 1154122776 1245237732 1288547016 1314417606 1343545974 1390274412 1418187417 1449615393 1731184164 1752556808 1791394632 1831093128 1867856598 1890916556 1932820524 1971626409 2015318961 2040199442 2085411618 2201267819 2490475464 2628835212 2687091948 2780548824 2836374834 2899230786 3060299163 3128117427 3462368328 3735713196 3781833112 3865641048 3943252818 4030637922 4080398884 4170823236 4254562251 4348846179 4402535638 4750104241 5257670424 5374183896 5672749668 5798461572 5914879227 6120598326 6256234854 6603803457 7471426392 7886505636 8061275844 8160797768 8341646472 8509124502 8697692358 8805071276 8981853641 9180897489 9384352281 9500208482 11345499336 11596923144 11829758454 12241196652 12512469708 12763686753 13207606914 14250312723 15773011272 16122551688 17018249004 17395384716 17610142552 17744637681 17963707282 18361794978 18768704562 19000416964 19381894699 19811410371 23659516908 24482393304 25024939416 25527373506 26415213828 26945560923 27542692467 28500625446 34036498008 34790769432 35489275362 35927414564 36723589956 37537409124 38000833928 38291060259 38763789398 39622820742 41824088561 42750938169 47319033816 51054747012 52830427656 53891121846 55085384934 57001250892 58145684097 59434231113 70978550724 71854829128 73447179912 75074818248 76582120518 77527578796 79245641484 80836682769 82628077401 83648177122 85501876338 90251980579 102109494024 107782243692 110170769868 114002501784 116291368194 118868462226 125472265683 128252814507 141957101448 153164241036 155055157592 158491282968 161673365538 165256154802 167296354244 171003752676 174437052291 178302693339 180503961158 215564487384 220341539736 232582736388 237736924452 242510048307 250944531366 256505629014 270755941737 306328482072 323346731076 330512309604 334592708488 342007505352 348874104582 356605386678 361007922316 368255999281 376416797049 384758443521 465165472776 475473848904 485020096614 501889062732 513011258028 523311156873 541511883474 646693462152 661024619208 697748209164 713210773356 722015844632 727530144921 736511998562 752833594098 769516887042 794657682659 812267825211 970040193228 1003778125464 1026022516056 1046622313746 1083023766948 1104767997843 1129250391147 1395496418328 1426421546712 1455060289842 1473023997124 1505667188196 1539033774084 1569933470619 1589315365318 1624535650422 1714787631001 1940080386456 2093244627492 2166047533896 2209535995686 2258500782294 2383973047977 2436803475633 2910120579684 2946047994248 3011334376392 3078067548168 3139866941238 3178630730636 3249071300844 3314303993529 3387751173441 3429575262002 4186489254984 4419071991372 4517001564588 4767946095954 4873606951266 5144362893003 5820241159368 6279733882476 6357261461272 6498142601688 6628607987058 6775502346882 6859150524004 7151919143931 7310410426899 8838143982744 9034003129176 9535892191908 9747213902532 9942911980587 10288725786006 12559467764952 13257215974116 13551004693764 13718301048008 14303838287862 14620820853798 15098495970521 15433088679009 19071784383816 19494427805064 19885823961174 20577451572012 21455757431793 26514431948232 27102009387528 28607676575724 29241641707596 29828735941761 30196991941042 30866177358018 32580964989019 39771647922348 41154903144024 42911514863586 45295487911563 46299266037027 57215353151448 58483283415192 59657471883522 60393983882084 61732354716036 64367272295379 65161929978038 79543295844696 85823029727172 90590975823126 92598532074054 97742894967057 119314943767044 120787967764168 123464709432072 128734544590758 130323859956076 135886463734689 138897798111081 171646059454344 181181951646252 185197064148108 195485789934114 238629887534088 257469089181516 260647719912152 271772927469378 277795596222162 293228684901171 362363903292504 370394128296216 390971579868228 407659391204067 514938178363032 543545854938756 555591192444324 586457369802342 619038334791361 781943159736456 815318782408134 879686054703513 1087091709877512 1111182384888648 1172914739604684 1222978173612201 1238076669582722 1630637564816268 1759372109407026 1857115004374083 2345829479209368 2445956347224402 2476153339165444 2639058164110539 3261275129632536 3518744218814052 3714230008748166 4891912694448804 4952306678330888 5278116328221078 5571345013122249 7037488437628104 7428460017496332 9783825388897608 10556232656442156 11142690026244498 14856920034992664 16714035039366747 21112465312884312 22285380052488996 33428070078733494 44570760104977992 50142105118100241 66856140157466988 100284210236200482 133712280314933976 200568420472400964 401136840944801928
• Sum of all divisors σ(n): 1215623142365253105
• Sum of proper divisors (its aliquot sum) s(n): 814486301420451177
• 401136840944801928 is an abundant number, because the sum of its proper divisors (814486301420451177) is greater than itself. Its abundance is 413349460475649249

Bases of 401136840944801928

• Binary: 10110010001000111111101010011011110110101100101100010001000₂
• Hexadecimal: 0x5911FD4DED65888
• Base-36: 31PR54PW80I0

Squares and roots of 401136840944801928

• 401136840944801928 squared (401136840944801928²) is 160910765163175320540305723152517184
• 401136840944801928 cubed (401136840944801928³) is 64547236011567033609648607867814430179391033496330752
• The square root of 401136840944801928 is 633353646.0341899129
• The cube root of 401136840944801928 is 737503.6657910993
• Being both a perfect square and a perfect cube, 401136840944801928 is also a perfect sixth number.

Scales and comparisons

• 401,136,840,944,801,928 seconds is equal to 12,754,910,744 years, 17 weeks, 4 hours, 58 minutes, 48 seconds.
• To count from 1 to 401,136,840,944,801,928 would take you about thirty-eight billion, two hundred sixty-four million, seven hundred thirty-two thousand, two hundred thirty-two 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 401136840944801928 cubic inches would be around 61458.6 feet tall.

Recreational maths with 401136840944801928

• 401136840944801928 backwards is 829108449048631104
• 401136840944801928 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 401136840944801928's digits is 72
• More coming soon!