42128563298913

Names of 42128563298913

• Cardinal: 42128563298913 can be written as Forty-two trillion, one hundred twenty-eight billion, five hundred sixty-three million, two hundred ninety-eight thousand, nine hundred thirteen.

Scientific notation

• Scientific notation: 4.2128563298913 × 10¹³

Factors of 42128563298913

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1921

Divisors of 42128563298913

• Number of divisors d(n): 384
• Complete list of divisors:
  1 3 7 9 13 17 21 27 39 49 51 63 91 117 119 147 153 189 221 241 273 351 357 441 459 547 637 663 723 819 833 1071 1093 1323 1547 1641 1687 1911 1989 2169 2457 2499 3133 3213 3279 3829 4097 4641 4923 5061 5733 5967 6507 7111 7497 7651 9299 9399 9837 10829 11487 11809 12291 13923 14209 14769 15183 17199 18581 21333 21931 22491 22953 26803 27897 28197 28679 29511 32487 34461 35427 36873 41769 42627 45549 49777 53261 53557 55743 63999 65093 65793 68859 80409 83691 84591 86037 97461 99463 103383 106281 110619 120887 127881 130067 131827 149331 153517 159783 160671 167229 191997 195279 197379 200753 206577 241227 241553 251073 258111 263413 292383 298389 318843 348439 362661 372827 383643 390201 395481 447993 455651 460551 479349 482013 501687 585837 592137 597871 602259 696241 723681 724659 774333 790239 846209 895167 910469 922789 1045317 1087983 1118481 1170603 1186443 1343979 1366953 1381653 1438047 1446039 1690871 1713751 1757511 1793613 1806777 1843891 2088723 2173977 2241059 2370717 2538627 2609789 2685501 2731407 2768367 3135951 3263949 3355443 3424369 3511809 3559329 4100859 4144959 4185097 4478021 5072613 5141253 5380839 5420331 5531673 5923463 6266169 6459523 6521931 6723177 7112151 7615881 7772323 7829367 8194221 8305101 9407853 10066329 10163807 10273107 11836097 11996257 12302577 12555291 12907237 13434063 15217839 15423759 15687413 16142517 16595019 17770389 18798507 19378569 20169531 22847643 23316969 23488101 23970583 24582663 24915303 29133767 29295679 30491421 30819321 31346147 35508291 35988771 37665873 38721711 40302189 45653517 46271277 47062239 49785057 53311167 54406261 58135707 58214273 60508593 69950907 70464303 71146649 71911749 83973799 87401301 87887037 91474263 92457963 94038441 106524873 107966313 109811891 112997619 116165133 120906567 132129491 141186717 144086911 159933501 163218783 167794081 174407121 174642819 203936369 209852721 213439947 215735247 219423029 251921397 262203903 263661111 274422789 282115323 319574619 323898939 329435673 348495399 380843827 396388473 407499911 423560151 432260733 489656349 498026543 503382243 523928457 611809107 640319841 647205741 658269087 755764191 786611709 790983333 846345969 924906437 988307019 1008608377 1142531481 1189165419 1222499733 1296782199 1427554583 1468969047 1494079629 1510146729 1571785371 1835427321 1873129843 1920959523 1974807261 2267292573 2449477487 2774719311 2852499377 2964921057 3025825131 3427594443 3567496257 3667499199 3890346597 4282663749 4482238887 4530440187 5506281963 5619389529 5924421783 6474345059 7060258639 7348432461 8324157933 8557498131 9077475393 10282783329 11002497597 12847991247 13111908901 13446716661 16858168587 17146342409 19423035177 21180775917 22045297383 24972473799 25672494393 27232426179 31843207331 38543973741 39335726703 50574505761 51439027227 58269105531 63542327751 66135892149 77017483179 91783362307 95529621993 118007180109 120024396863 154317081681 174807316593 190626983253 222902451317 275350086921 286588865979 354021540327 360073190589 462951245043 668707353951 826050260763 859766597937 1080219571767 1560317159219 2006122061853 2478150782289 3240658715301 4680951477657 6018366185559 14042854432971 42128563298913
• Sum of all divisors σ(n): 83358258762240
• Sum of proper divisors (its aliquot sum) s(n): 41229695463327
• 42128563298913 is a deficient number, because the sum of its proper divisors (41229695463327) is less than itself. Its deficiency is 898867835586

Bases of 42128563298913

• Binary: 1001100101000011010010000011001110001001100001₂
• Hexadecimal: 0x2650D20CE261
• Base-36: EXLLEUZQ9

Squares and roots of 42128563298913

• 42128563298913 squared (42128563298913²) is 1774815845630519393386981569
• 42128563298913 cubed (42128563298913³) is 74770441696559139851980679844938168734497
• The square root of 42128563298913 is 6490651.9933603743
• The cube root of 42128563298913 is 34795.6977381989

Scales and comparisons

• 42,128,563,298,913 seconds is equal to 1,339,558 years, 6 hours, 8 minutes, 33 seconds.
• To count from 1 to 42,128,563,298,913 would take you about three million, three hundred forty-eight thousand, eight hundred ninety-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 42128563298913 cubic inches would be around 2899.6 feet tall.

Recreational maths with 42128563298913

• 42128563298913 backwards is 31989236582124
• 42128563298913 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42128563298913's digits is 63
• More coming soon!