42042411668854428

Names of 42042411668854428

• Cardinal: 42042411668854428 can be written as Forty-two quadrillion, forty-two trillion, four hundred eleven billion, six hundred sixty-eight million, eight hundred fifty-four thousand, four hundred twenty-eight.

Scientific notation

• Scientific notation: 4.2042411668854428 × 10¹⁶

Factors of 42042411668854428

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 301022

Divisors of 42042411668854428

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 12 13 26 39 41 52 78 82 123 156 164 169 211 246 338 422 492 507 533 633 676 844 1014 1066 1266 1599 2028 2132 2532 2743 3198 5486 6396 6929 8191 8229 8651 10972 13858 16382 16458 17302 20787 24573 25953 27716 32764 32916 34604 35659 41574 49146 51906 71318 83148 98292 103812 106483 106977 112463 142636 212966 213954 224926 292561 319449 335831 337389 425932 427908 449852 585122 638898 671662 674778 877683 1007493 1170244 1277796 1343324 1349556 1384279 1462019 1728301 1755366 2014986 2768558 2924038 3456602 3510732 3803293 4029972 4152837 4365803 4386057 5184903 5537116 5848076 6913204 7606586 8305674 8731606 8772114 10369806 11409879 11995001 13097409 15213172 16611348 17463212 17544228 20739612 22467913 22819758 23990002 26194818 35985003 44935826 45639516 47980004 49442809 52389636 56755439 61730371 67403739 70860341 71970006 89871652 98885618 113510878 123460742 134807478 141720682 143940012 148328427 155935013 170266317 185191113 197771236 212581023 227021756 246921484 269614956 283441364 292082869 296656854 311870026 340532634 370382226 425162046 467805039 584165738 593313708 623740052 681065268 740764452 802494823 850324092 876248607 921184433 935610078 1168331476 1604989646 1752497214 1842368866 1871220156 2027155169 2396367151 2407484469 2530945211 2763553299 3209979292 3504994428 3684737732 4054310338 4792734302 4814968938 5061890422 5527106598 6081465507 7189101453 7592835633 8108620676 9585468604 9629937876 10123780844 10432432699 11054213196 11975397629 12162931014 14378202906 15185671266 20864865398 23950795258 24325862028 28756405812 30371342532 31152772963 31297298097 32902287743 35926192887 41729730796 47901590516 62305545926 62594596194 65804575486 71852385774 93458318889 98251053191 98706863229 124611091852 125189192388 131609150972 143704771548 186916637778 196502106382 197413726458 294753159573 373833275556 393004212764 394827452916 404986048519 427729740659 505633468861 589506319146 809972097038 855459481318 1011266937722 1179012638292 1214958145557 1277263691483 1283189221977 1516900406583 1619944194076 1710918962636 2022533875444 2429916291114 2554527382966 2566378443954 3033800813166 3831791074449 4859832582228 5109054765932 5132756887908 6067601626332 6573235095193 7663582148898 13146470190386 15327164297796 16604427989279 19719705285579 20730972223301 26292940380772 33208855978558 39439410571158 41461944446602 49813283967837 62192916669903 66417711957116 78878821142316 82923888893204 85452056237509 99626567935674 124385833339806 170904112475018 199253135871348 248771666679612 256356168712527 269502638902913 341808224950036 512712337425054 539005277805826 808507916708739 1025424674850108 1078010555611652 1617015833417478 3234031666834956 3503534305737869 7007068611475738 10510602917213607 14014137222951476 21021205834427214 42042411668854428
• Sum of all divisors σ(n): 109345806532214784
• Sum of proper divisors (its aliquot sum) s(n): 67303394863360356
• 42042411668854428 is an abundant number, because the sum of its proper divisors (67303394863360356) is greater than itself. Its abundance is 25260983194505928

Bases of 42042411668854428

• Binary: 10010101010111010101100111000101000001011101011010011100₂
• Hexadecimal: 0x955D59C505D69C
• Base-36: BHYSHACQFTO

Squares and roots of 42042411668854428

• 42042411668854428 squared (42042411668854428²) is 1767564378933426969658061855207184
• 42042411668854428 cubed (42042411668854428³) is 74312669270322139921541311850459237633843875810752
• The square root of 42042411668854428 is 205042463.0871723313
• The cube root of 42042411668854428 is 347719.6283741865

Scales and comparisons

• 42,042,411,668,854,428 seconds is equal to 1,336,818,645 years, 18 weeks, 2 days, 53 minutes, 48 seconds.
• To count from 1 to 42,042,411,668,854,428 would take you about four billion, ten million, four hundred fifty-five thousand, nine 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 42042411668854428 cubic inches would be around 28976.6 feet tall.

Recreational maths with 42042411668854428

• 42042411668854428 backwards is 82445886611424024
• The number of decimal digits it has is: 17
• The sum of 42042411668854428's digits is 69
• More coming soon!