42189274017734375

Names of 42189274017734375

• Cardinal: 42189274017734375 can be written as Forty-two quadrillion, one hundred eighty-nine trillion, two hundred seventy-four billion, seventeen million, seven hundred thirty-four thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 4.2189274017734375 × 10¹⁶

Factors of 42189274017734375

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1263

Divisors of 42189274017734375

• Number of divisors d(n): 320
• Complete list of divisors:
  1 5 7 23 25 35 41 115 125 161 175 205 287 575 625 805 875 943 1025 1187 1435 1681 2875 3125 4025 4375 4715 5125 5935 6601 7175 8309 8405 11767 14375 15625 20125 21875 23575 25625 27301 29675 33005 35875 38663 41545 42025 48667 58835 68921 71875 78125 100625 109375 117875 128125 136505 148375 165025 179375 191107 193315 207725 210125 243335 270641 294175 340669 344605 359375 482447 503125 546875 589375 640625 682525 741875 825125 896875 955535 966575 1038625 1050625 1119341 1216675 1353205 1470875 1585183 1703345 1723025 1796875 1995347 2412235 2515625 2825761 2946875 3203125 3412625 3709375 4125625 4484375 4777675 4832875 5193125 5253125 5596705 6083375 6766025 7354375 7835387 7925915 8516725 8615125 9976735 11096281 12061175 12578125 13967429 14128805 14734375 17063125 18546875 19780327 20628125 22421875 23888375 24164375 25965625 26265625 27983525 30416875 33830125 36771875 39176935 39629575 42583625 43075625 45892981 49883675 55481405 60305875 64992503 69837145 70644025 73671875 81809227 85315625 92734375 98901635 103140625 119441875 120821875 129828125 131328125 139917625 152084375 169150625 183859375 195884675 198147875 212918125 215378125 229464905 249418375 277407025 301529375 321250867 324962515 349185725 353220125 409046135 426578125 454947521 494508175 515703125 572664589 597209375 604109375 649140625 699588125 760421875 845753125 919296875 979423375 990739375 1064590625 1076890625 1147324525 1247091875 1387035125 1507646875 1606254335 1624812575 1745928625 1766100625 1881612221 2045230675 2132890625 2274737605 2472540875 2863322945 2986046875 3020546875 3354178307 3497940625 3802109375 4228765625 4897116875 4953696875 5322953125 5384453125 5736622625 6235459375 6935175625 7538234375 8031271675 8124062875 8729643125 8830503125 9408061105 10226153375 11373688025 12362704375 13171285547 14316614725 14930234375 16770891535 17489703125 21143828125 23479248149 24485584375 24768484375 26614765625 28683113125 31177296875 34675878125 37691171875 40156358375 40620314375 43648215625 44152515625 47040305525 51130766875 56868440125 61813521875 65856427735 71583073625 77146101061 83854457675 87448515625 117396240745 122427921875 123842421875 143415565625 155886484375 173379390625 200781791875 203101571875 218241078125 220762578125 235201527625 255653834375 284342200625 309067609375 329282138675 357915368125 385730505305 419272288375 540022707427 586981203725 612139609375 717077828125 866896953125 1003908959375 1015507859375 1091205390625 1176007638125 1278269171875 1421711003125 1545338046875 1646410693375 1789576840625 1928652526525 2096361441875 2700113537135 2934906018625 3585389140625 5019544796875 5077539296875 5880038190625 6391345859375 7108555015625 8232053466875 8947884203125 9643262632625 10481807209375 13500567685675 14674530093125 25097723984375 29400190953125 35542775078125 41160267334375 44739421015625 48216313163125 52409036046875 67502838428375 73372650465625 147000954765625 205801336671875 241081565815625 262045180234375 337514192141875 366863252328125 1029006683359375 1205407829078125 1687570960709375 1834316261640625 6027039145390625 8437854803546875 42189274017734375
• Sum of all divisors σ(n): 64517256210401280
• Sum of proper divisors (its aliquot sum) s(n): 22327982192666905
• 42189274017734375 is a deficient number, because the sum of its proper divisors (22327982192666905) is less than itself. Its deficiency is 19861291825067470

Bases of 42189274017734375

• Binary: 10010101111000101110101111010011001010001001111011100111₂
• Hexadecimal: 0x95E2EBD3289EE7
• Base-36: BJEUKX3DTRB

Squares and roots of 42189274017734375

• 42189274017734375 squared (42189274017734375²) is 1779934842143476812502008056640625
• 42189274017734375 cubed (42189274017734375³) is 75094158788903922521432065048534146785736083984375
• The square root of 42189274017734375 is 205400277.5502856399
• The cube root of 42189274017734375 is 348124.0420145823

Scales and comparisons

• 42,189,274,017,734,375 seconds is equal to 1,341,488,413 years, 40 weeks, 15 hours, 59 minutes, 35 seconds.
• To count from 1 to 42,189,274,017,734,375 would take you about four billion, twenty-four million, four hundred sixty-five thousand, two hundred forty-one 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 42189274017734375 cubic inches would be around 29010.3 feet tall.

Recreational maths with 42189274017734375

• 42189274017734375 backwards is 57343771047298124
• The number of decimal digits it has is: 17
• The sum of 42189274017734375's digits is 74
• More coming soon!