389014621652734198

Names of 389014621652734198

• Cardinal: 389014621652734198 can be written as Three hundred eighty-nine quadrillion, fourteen trillion, six hundred twenty-one billion, six hundred fifty-two million, seven hundred thirty-four thousand, one hundred ninety-eight.

Scientific notation

• Scientific notation: 3.89014621652734198 × 10¹⁷

Factors of 389014621652734198

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2056

Divisors of 389014621652734198

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 11 22 149 298 881 1013 1639 1762 2026 3278 9691 11143 19382 22201 22286 44402 131269 150937 244211 262538 301874 488422 776161 892453 1026169 1443959 1552322 1660307 1784906 2052338 2887918 3320614 8537771 9816983 11287859 17075542 19559081 19633966 22489613 22575718 39118162 44979226 115647989 132975497 152899181 215149891 231295978 247385743 265950994 305798362 430299782 494771486 786251093 904054889 1272127879 1462730467 1572502186 1681890991 1808109778 2544255758 2925460934 3363781982 8648762023 9944603779 17231550361 17297524046 19813349053 19889207558 22781977969 34463100722 39626698106 45563955938 117151412857 134704178461 189547053971 217946839583 234302825714 250601757659 269408356922 379094107942 435893679166 501203515318 796472357209 1288665541427 1481745963071 1592944714418 2577331082854 2963491926142 8761195929299 17455560515693 17522391858598 20070922590689 34911121031386 40141845181378 118674381224141 192011165672623 220780148497579 237348762448282 384022331345246 441560296995158 1305418193465551 2610836386931102 17682482802397009 35364965604794018 194507310826367099 389014621652734198
• Sum of all divisors σ(n): 642232582503552684
• Sum of proper divisors (its aliquot sum) s(n): 253217960850818486
• 389014621652734198 is a deficient number, because the sum of its proper divisors (253217960850818486) is less than itself. Its deficiency is 135796660801915712

Bases of 389014621652734198

• Binary: 10101100110000011101011110011000000000010110101000011110110₂
• Hexadecimal: 0x5660EBCC00B50F6
• Base-36: 2YEE6A205HPY

Squares and roots of 389014621652734198

• 389014621652734198 squared (389014621652734198²) is 151332375859619934723479849238703204
• 389014621652734198 cubed (389014621652734198³) is 58870506938839415098662832029274236597531530422970392
• The square root of 389014621652734198 is 623710366.7991531773
• The cube root of 389014621652734198 is 729998.5123211905

Scales and comparisons

• 389,014,621,652,734,198 seconds is equal to 12,369,461,667 years, 16 weeks, 6 days, 15 hours, 29 minutes, 58 seconds.
• To count from 1 to 389,014,621,652,734,198 would take you about thirty-seven billion, one hundred eight million, three hundred eighty-five thousand and 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 389014621652734198 cubic inches would be around 60833.2 feet tall.

Recreational maths with 389014621652734198

• 389014621652734198 backwards is 891437256126410983
• The number of decimal digits it has is: 18
• The sum of 389014621652734198's digits is 79
• More coming soon!