42646427366186331

Names of 42646427366186331

• Cardinal: 42646427366186331 can be written as Forty-two quadrillion, six hundred forty-six trillion, four hundred twenty-seven billion, three hundred sixty-six million, one hundred eighty-six thousand, three hundred thirty-one.

Scientific notation

• Scientific notation: 4.2646427366186331 × 10¹⁶

Factors of 42646427366186331

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 550

Divisors of 42646427366186331

• Number of divisors d(n): 252
• Complete list of divisors:
  1 3 9 19 27 37 57 81 111 171 243 333 361 491 513 703 729 999 1083 1369 1473 1539 2109 2997 3249 4107 4419 4617 6327 8991 9329 9747 12321 13257 13357 13851 18167 18981 26011 26973 27987 29241 36963 39771 40071 54501 56943 78033 83961 87723 110889 119313 120213 163503 170829 177251 234099 241081 251883 263169 332667 345173 357939 360639 490509 494209 512487 531753 672179 702297 723243 755649 998001 1035519 1081917 1471527 1482627 1595259 2016537 2106891 2169729 2266947 3106557 3245751 4414581 4447881 4580539 4785777 6049611 6320673 6509187 6558287 6800841 8919997 9319671 9737253 12771401 13243743 13343643 13741617 14357331 18148833 18962019 19527561 19674861 26759991 27959013 38314203 40030929 41224851 43071993 54446499 58582683 59024583 80279973 83877039 87030241 114942609 118370771 120092787 123674553 129215979 163339497 169479943 175748049 177073749 240839919 242656619 251631117 261090723 330039889 344827827 355112313 360278361 371023659 490018491 508439829 531221247 722519757 727969857 783272169 990119667 1034483481 1065336939 1113070977 1525319487 1593663741 2167559271 2183909571 2249044649 2349816507 2970359001 3103450443 3196010817 3220118917 3339212931 4379718527 4575958461 4780991223 6270757891 6502677813 6551728713 6747133947 7049449521 8911077003 9310351329 9588032451 9660356751 13139155581 13727875383 18812273673 19655186139 20241401841 21148348563 26733231009 28764097353 28981070253 39417466743 41183626149 42731848331 56436821019 58965558417 60724205523 63445045689 80199693027 83214652013 86292292059 86943210759 118252400229 119144399929 123550878447 128195544993 162049585499 169310463057 176896675251 182172616569 240599079081 249643956039 260829632277 354757200687 357433199787 384586634979 486148756497 507931389171 546517849707 748931868117 782488896831 1064271602061 1072299599361 1153759904937 1458446269491 1523794167513 1581078388247 1639553549121 2246795604351 2347466690493 3078942124481 3192814806183 3216898798083 3461279714811 4375338808473 4571382502539 4743235164741 6740386813053 9236826373443 9650696394249 10383839144433 13126016425419 14229705494223 20221160439159 27710479120329 28952089182747 31151517433299 39378049276257 42689116482669 58499900365139 60663481317477 83131437360987 86856267548241 118134147828771 128067349448007 175499701095417 249394312082961 384202048344021 526499103286251 748182936248883 1152606145032063 1579497309858753 2244548808746649 4738491929576259 14215475788728777 42646427366186331
• Sum of all divisors σ(n): 69497490608275464
• Sum of proper divisors (its aliquot sum) s(n): 26851063242089133
• 42646427366186331 is a deficient number, because the sum of its proper divisors (26851063242089133) is less than itself. Its deficiency is 15795364124097198

Bases of 42646427366186331

• Binary: 10010111100000101011001100100010000110011101110101011011₂
• Hexadecimal: 0x9782B32219DD5B
• Base-36: BNWWA9NPAOR

Squares and roots of 42646427366186331

• 42646427366186331 squared (42646427366186331²) is 1818717767099406400871103011241561
• 42646427366186331 cubed (42646427366186331³) is 77561815154197423076726373191297826162145977302691
• The square root of 42646427366186331 is 206510114.4403981269
• The cube root of 42646427366186331 is 349376.9251010387

Scales and comparisons

• 42,646,427,366,186,331 seconds is equal to 1,356,024,476 years, 9 weeks, 3 days, 20 hours, 38 minutes, 51 seconds.
• To count from 1 to 42,646,427,366,186,331 would take you about four billion, sixty-eight million, seventy-three thousand, four hundred twenty-eight 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 42646427366186331 cubic inches would be around 29114.7 feet tall.

Recreational maths with 42646427366186331

• 42646427366186331 backwards is 13368166372464624
• The number of decimal digits it has is: 17
• The sum of 42646427366186331's digits is 72
• More coming soon!