18639082462014

Names of 18639082462014

• Cardinal: 18639082462014 can be written as Eighteen trillion, six hundred thirty-nine billion, eighty-two million, four hundred sixty-two thousand and fourteen.

Scientific notation

• Scientific notation: 1.8639082462014 × 10¹³

Factors of 18639082462014

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 224

Divisors of 18639082462014

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 6 7 9 14 18 19 21 27 38 42 54 57 63 114 126 133 171 189 193 266 342 361 378 386 399 513 579 722 798 1026 1083 1158 1197 1351 1737 2166 2394 2527 2702 3249 3474 3591 3667 4053 5054 5211 6498 6859 7182 7334 7581 8106 9747 10422 11001 12159 13718 15162 19494 20577 22002 22743 24318 25669 33003 36477 37249 41154 45486 48013 51338 61731 66006 68229 69673 72954 74498 77007 96026 99009 111747 123462 136458 139346 144039 154014 185193 198018 209019 223494 231021 260743 288078 335241 370386 418038 432117 462042 487711 521486 627057 670482 693063 707731 782229 864234 975422 1005723 1254114 1296351 1323787 1386126 1415462 1463133 1564458 1881171 2011446 2123193 2346687 2592702 2647574 2926266 3762342 3971361 4246386 4389399 4693374 4954117 6369579 7040061 7189057 7942722 8778798 9266509 9908234 11914083 12739158 13168197 13446889 14080122 14378114 14862351 18533018 19108737 21567171 23828166 26336394 26893778 27799527 29724702 35742249 38217474 40340667 43134342 44587053 50323399 55599054 64701513 71484498 80681334 83398581 89174106 94128223 100646798 121022001 129403026 133761159 136592083 150970197 166797162 188256446 194104539 242044002 250195743 255490891 267522318 273184166 282384669 301940394 363066003 388209078 409776249 452910591 500391486 510981782 564769338 726132006 766472673 819552498 847154007 905821182 956144581 1229328747 1358731773 1532945346 1694308014 1788436237 1912289162 2299418019 2458657494 2541462021 2595249577 2717463546 2868433743 3576872474 3687986241 4598836038 5082924042 5190499154 5365308711 5736867486 6898254057 7375972482 7785748731 8605301229 10730617422 13796508114 15571497462 16095926133 17210602458 18166747039 23357246193 25815903687 32191852266 36333494078 46714492386 48287778399 49309741963 51631807374 54500241117 70071738579 96575556798 98619483926 109000482234 140143477158 147929225889 163500723351 295858451778 327001446702 345168193741 443787677667 490502170053 690336387482 887575355334 981004340106 1035504581223 1331363033001 2071009162446 2662726066002 3106513743669 6213027487338 9319541231007 18639082462014
• Sum of all divisors σ(n): 50227065600000
• Sum of proper divisors (its aliquot sum) s(n): 31587983137986
• 18639082462014 is an abundant number, because the sum of its proper divisors (31587983137986) is greater than itself. Its abundance is 12948900675972

Bases of 18639082462014

• Binary: 100001111001110111111111000111001101100111110₂
• Hexadecimal: 0x10F3BFE39B3E
• Base-36: 6LUOCG8JI

Squares and roots of 18639082462014

• 18639082462014 squared (18639082462014²) is 347415395025757875752936196
• 18639082462014 cubed (18639082462014³) is 6475504196458269475735288706129135658744
• The square root of 18639082462014 is 4317300.3673608349
• The cube root of 18639082462014 is 26513.9750481917

Scales and comparisons

• 18,639,082,462,014 seconds is equal to 592,665 years, 8 weeks, 5 days, 2 hours, 6 minutes, 54 seconds.
• To count from 1 to 18,639,082,462,014 would take you about one million, four hundred eighty-one thousand, six hundred sixty-two 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 18639082462014 cubic inches would be around 2209.5 feet tall.

Recreational maths with 18639082462014

• 18639082462014 backwards is 41026428093681
• 18639082462014 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18639082462014's digits is 54
• More coming soon!