42538168422477

Names of 42538168422477

• Cardinal: 42538168422477 can be written as Forty-two trillion, five hundred thirty-eight billion, one hundred sixty-eight million, four hundred twenty-two thousand, four hundred seventy-seven.

Scientific notation

• Scientific notation: 4.2538168422477 × 10¹³

Factors of 42538168422477

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 257

Divisors of 42538168422477

• Number of divisors d(n): 432
• Complete list of divisors:
  1 3 7 9 13 21 27 39 49 63 81 91 107 117 127 147 189 243 273 321 343 351 381 441 567 637 729 749 819 889 963 1029 1053 1143 1323 1391 1651 1701 1911 2187 2247 2457 2667 2889 3087 3159 3429 3969 4173 4459 4953 5103 5243 5733 6223 6561 6741 7371 8001 8667 9261 9477 9737 10287 11449 11557 11907 12519 13377 13589 14859 15309 15729 17199 18669 20223 22113 24003 26001 27783 28431 29211 30861 34347 34671 35721 36701 37557 40131 40767 43561 44577 45927 47187 51597 56007 60669 66339 68159 72009 78003 80143 80899 83349 85293 87633 92583 95123 103041 104013 107163 110103 112671 120393 122301 130683 133731 141561 148837 154791 168021 176657 182007 199017 204477 216027 234009 240429 242697 250047 262899 277749 285369 309123 312039 321489 330309 338013 361179 366903 392049 401193 424683 446511 464373 477113 504063 529971 546021 561001 566293 597051 613431 648081 665861 702027 721287 728091 750141 788697 833247 856107 927369 936117 990927 1014039 1041859 1083537 1100709 1176147 1203579 1236599 1274049 1339533 1393119 1431339 1454023 1512189 1589913 1638063 1683003 1698879 1840293 1944243 1997583 2163861 2184273 2250423 2366091 2568321 2782107 2808351 2972781 3042117 3125577 3250611 3302127 3528441 3610737 3709797 3822147 3927007 4018599 4179357 4294017 4362069 4536567 4661027 4769739 4914189 5049009 5096637 5520879 5832729 5992749 6491583 6552819 7098273 7293013 7704963 8346321 8425053 8656193 8918343 9126351 9376731 9751833 9906381 10178161 10585323 10832211 11129391 11466441 11781021 12055797 12882051 13086207 13609701 13983081 14309217 15147027 15289911 16562637 17978247 18902299 19474749 19658457 21294819 21879039 23114889 25038963 25275159 25968579 26755029 28130193 29255499 29719143 30534483 31755969 33388173 34399323 35343063 36167391 38646153 39258621 40829103 41949243 42927651 45441081 45869733 49687911 51051091 53934741 56706897 58424247 58975371 60593351 63884457 65637117 69344667 71247127 75116889 75825477 77905737 80265087 84390579 89157429 91603449 95267907 100164519 106029189 108502173 115938459 117775863 125847729 128782953 132316093 136323243 137609199 149063733 153153273 161804223 170120691 175272741 176926113 181780053 196911351 208034001 213741381 233717211 240795261 253171737 274810347 285803721 300493557 318087567 325506519 347815377 353327589 377543187 386348859 396948279 408969729 412827597 447191199 459459819 485412669 498729889 510362073 525818223 530778339 545340159 590734053 624102003 641224143 701151633 759515211 824431041 901480671 926212651 954262701 976519557 1043446131 1059982767 1132629561 1159046577 1190844837 1226909187 1238482791 1378379457 1456238007 1496189667 1531086219 1636020477 1772202159 1923672429 2103454899 2278545633 2473293123 2704442013 2778637953 2862788103 3130338393 3179948301 3397888683 3572534511 3680727561 3715448373 4135138371 4368714021 4488569001 4593258657 4908061431 5316606477 5771017287 6310364697 6483488557 6835636899 7419879369 8113326039 8335913859 8588364309 9539844903 10193666049 10717603533 12405415113 13465707003 13779775971 14724184293 15949819431 17313051861 18931094091 19450465671 22259638107 25007741577 25765092927 30580998147 32152810599 37216245339 40397121009 41339327913 44172552879 47849458293 51939155583 56793282273 58351397013 66778914321 75023224731 96458431797 111648736017 121191363027 124017983739 132517658637 155817466749 175054191039 225069674193 289375295391 334946208051 363574089081 397552975911 467452400247 525162573117 675209022579 868125886173 1090722267243 1575487719351 2025627067737 3272166801729 4726463158053 6076881203211 14179389474159 42538168422477
• Sum of all divisors σ(n): 81523410841600
• Sum of proper divisors (its aliquot sum) s(n): 38985242419123
• 42538168422477 is a deficient number, because the sum of its proper divisors (38985242419123) is less than itself. Its deficiency is 3552926003354

Bases of 42538168422477

• Binary: 1001101011000000110000011010110001000001001101₂
• Hexadecimal: 0x26B0306B104D
• Base-36: F2TRJ6BT9

Squares and roots of 42538168422477

• 42538168422477 squared (42538168422477²) is 1809495772739019382758815529
• 42538168422477 cubed (42538168422477³) is 76972635940532572238513490223406980245333
• The square root of 42538168422477 is 6522129.1326128311
• The cube root of 42538168422477 is 34908.1040784171

Scales and comparisons

• 42,538,168,422,477 seconds is equal to 1,352,582 years, 9 weeks, 1 day, 7 hours, 7 minutes, 57 seconds.
• To count from 1 to 42,538,168,422,477 would take you about three million, three hundred eighty-one 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 42538168422477 cubic inches would be around 2909 feet tall.

Recreational maths with 42538168422477

• 42538168422477 backwards is 77422486183524
• 42538168422477 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42538168422477's digits is 63
• More coming soon!