43420642546428

Names of 43420642546428

• Cardinal: 43420642546428 can be written as Forty-three trillion, four hundred twenty billion, six hundred forty-two million, five hundred forty-six thousand, four hundred twenty-eight.

Scientific notation

• Scientific notation: 4.3420642546428 × 10¹³

Factors of 43420642546428

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 53

Divisors of 43420642546428

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 41 42 49 54 63 81 82 84 98 108 123 126 147 162 164 189 196 243 246 252 287 294 324 343 369 378 441 486 492 567 574 588 686 729 738 756 861 882 972 1029 1107 1134 1148 1323 1372 1458 1476 1701 1722 1764 2009 2058 2187 2214 2268 2401 2583 2646 2916 3087 3321 3402 3444 3969 4018 4116 4374 4428 4802 5103 5166 5292 6027 6174 6561 6642 6804 7203 7749 7938 8036 8748 9261 9604 9963 10206 10332 11907 12054 12348 13122 13284 14063 14406 15309 15498 15876 16807 18081 18522 19926 20412 21609 23247 23814 24108 26244 27783 28126 28812 29889 30618 30996 33614 35721 36162 37044 39852 42189 43218 45927 46494 47628 50421 54243 55566 56252 59778 61236 64827 67228 69741 71442 72324 83349 84378 86436 89667 91854 92988 98441 100842 107163 108486 111132 117649 119556 126567 129654 139482 142884 151263 162729 166698 168756 179334 183708 194481 196882 201684 209223 214326 216972 235298 250047 253134 259308 269001 278964 295323 302526 321489 325458 333396 352947 358668 379701 388962 393764 418446 428652 453789 470596 488187 500094 506268 538002 583443 590646 605052 627669 642978 650916 689087 705894 750141 759402 777924 823543 836892 885969 907578 976374 1000188 1058841 1076004 1139103 1166886 1181292 1255338 1285956 1361367 1378174 1411788 1464561 1500282 1518804 1647086 1750329 1771938 1815156 1883007 1952748 2067261 2117682 2250423 2278206 2333772 2470629 2510676 2657907 2722734 2756348 2929122 3000564 3176523 3294172 3417309 3500658 3543876 3766014 4084101 4134522 4235364 4393683 4500846 4556412 4823609 4941258 5250987 5315814 5445468 5764801 5858244 6201783 6353046 6834618 7001316 7411887 7532028 7973721 8168202 8269044 8787366 9001692 9529569 9647218 9882516 10251927 10501974 10631628 11529602 12252303 12403566 12706092 13181049 13669236 14470827 14823774 15752961 15947442 16336404 17294403 17574732 18605349 19059138 19294436 20503854 21003948 22235661 23059204 23921163 24504606 24807132 26362098 28588707 28941654 29647548 30755781 31505922 31894884 33765263 34588806 36756909 37210698 38118276 40353607 41007708 43412481 44471322 47842326 49009212 51883209 52724196 55816047 57177414 57883308 61511562 63011844 66706983 67530526 69177612 71763489 73513818 74421396 80707214 85766121 86824962 88942644 92267343 95684652 101295789 103766418 110270727 111632094 114354828 121060821 123023124 130237443 133413966 135061052 143526978 147027636 155649627 161414428 167448141 171532242 173649924 184534686 200120949 202591578 207532836 215290467 220541454 223264188 236356841 242121642 257298363 260474886 266827932 287053956 303887367 311299254 334896282 343064484 363182463 369069372 390712329 400241898 405183156 430580934 441082908 466948881 472713682 484243284 502344423 514596726 520949772 600362847 607774734 622598508 645871401 669792564 709070523 726364926 771895089 781424658 800483796 861161868 911662101 933897762 945427364 1004688846 1029193452 1089547389 1172136987 1200725694 1215549468 1291742802 1400846643 1418141046 1452729852 1507033269 1543790178 1562849316 1654497887 1801088541 1823324202 1867795524 2009377692 2127211569 2179094778 2344273974 2401451388 2583485604 2734986303 2801693286 2836282092 3014066538 3087580356 3268642167 3308995774 3516410961 3602177082 3646648404 4202539929 4254423138 4358189556 4521099807 4688547948 4963493661 5403265623 5469972606 5603386572 6028133076 6381634707 6537284334 6617991548 7032821922 7204354164 8204958909 8405079858 8508846276 9042199614 9805926501 9926987322 10549232883 10806531246 10939945212 12607619787 12763269414 13074568668 14065643844 14890480983 16409917818 16810159716 18084399228 19144904121 19611853002 19853974644 21098465766 21613062492 24614876727 25215239574 25526538828 29417779503 29780961966 31647698649 32819835636 37822859361 38289808242 39223706004 42196931532 44671442949 49229753454 50430479148 57434712363 58835559006 59561923932 63295397298 73844630181 75645718722 76579616484 88253338509 89342885898 98459506908 114869424726 117671118012 126590794596 134014328847 147689260362 151291437444 172304137089 176506677018 178685771796 221533890543 229738849452 264760015527 268028657694 295378520724 344608274178 353013354036 402042986541 443067781086 516912411267 529520031054 536057315388 689216548356 804085973082 886135562172 1033824822534 1059040062108 1206128959623 1550737233801 1608171946164 2067649645068 2412257919246 3101474467602 3618386878869 4824515838492 6202948935204 7236773757738 10855160636607 14473547515476 21710321273214 43420642546428
• Sum of all divisors σ(n): 136212106862832
• Sum of proper divisors (its aliquot sum) s(n): 92791464316404
• 43420642546428 is an abundant number, because the sum of its proper divisors (92791464316404) is greater than itself. Its abundance is 49370821769976

Bases of 43420642546428

• Binary: 1001110111110110100111111110011001001011111100₂
• Hexadecimal: 0x277DA7F992FC
• Base-36: FE361HFR0

Squares and roots of 43420642546428

• 43420642546428 squared (43420642546428²) is 1885352199144673432135559184
• 43420642546428 cubed (43420642546428³) is 81863203913182802777895024973245461794752
• The square root of 43420642546428 is 6589434.1598067431
• The cube root of 43420642546428 is 35147.8487329369

Scales and comparisons

• 43,420,642,546,428 seconds is equal to 1,380,642 years, 6 weeks, 3 days, 4 hours, 13 minutes, 48 seconds.
• To count from 1 to 43,420,642,546,428 would take you about three million, four hundred fifty-one thousand, six hundred 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 43420642546428 cubic inches would be around 2929 feet tall.

Recreational maths with 43420642546428

• 43420642546428 backwards is 82464524602434
• 43420642546428 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 43420642546428's digits is 54
• More coming soon!