14678445445984431

Names of 14678445445984431

• Cardinal: 14678445445984431 can be written as Fourteen quadrillion, six hundred seventy-eight trillion, four hundred forty-five billion, four hundred forty-five million, nine hundred eighty-four thousand, four hundred thirty-one.

Scientific notation

• Scientific notation: 1.4678445445984431 × 10¹⁶

Factors of 14678445445984431

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 1319

Divisors of 14678445445984431

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 9 27 37 81 111 243 333 729 999 1279 1369 2187 2997 3837 4107 6561 8991 11511 12321 19683 26973 34533 36963 47323 50653 59049 80919 103599 110889 141969 151959 177147 242757 310797 332667 425907 455877 728271 932391 998001 1277721 1367631 1635841 1750951 2184813 2797173 2994003 3833163 4102893 4907523 5252853 6554439 8391519 8982009 11499489 12308679 14722569 15758559 25174557 26946027 34498467 36926037 44167707 47275677 60526117 64785187 75523671 80838081 103495401 110778111 132503121 141827031 181578351 194355561 226571013 242514243 310486203 332334333 397509363 425481093 544735053 583066683 931458609 997002999 1192528089 1276443279 1634205159 1749200049 2239466329 2794375827 2991008997 3577584267 3829329837 4902615477 5247600147 6718398987 8383127481 8973026991 10732752801 11487989511 14707846431 15742800441 20155196961 32198258403 34463968533 44123539293 47228401323 60465590883 82860254173 96594775209 103391905599 132370617879 141685203969 181396772649 248580762519 289784325627 310175716797 397111853637 425055611907 544190317947 745742287557 1191335560911 1275166835721 1632570953841 2237226862671 3574006682733 3825500507163 4897712861523 6711680588013 10722020048199 11476501521489 14693138584569 20135041764039 44079415753707 60405125292117 132238247261121 181215375876351 396714741783363 543646127629053 1630938382887159 4892815148661477 14678445445984431
• Sum of all divisors σ(n): 22646922137767200
• Sum of proper divisors (its aliquot sum) s(n): 7968476691782769
• 14678445445984431 is a deficient number, because the sum of its proper divisors (7968476691782769) is less than itself. Its deficiency is 6709968754201662

Bases of 14678445445984431

• Binary: 110100001001011111011111100110101010011011000010101111₂
• Hexadecimal: 0x3425F7E6A9B0AF
• Base-36: 40J2OQWB3XR

Squares and roots of 14678445445984431

• 14678445445984431 squared (14678445445984431²) is 215456760710741081481702694393761
• 14678445445984431 cubed (14678445445984431³) is 3162570308061134704452708318952442252013389534991
• The square root of 14678445445984431 is 121154634.4387387891
• The cube root of 14678445445984431 is 244846.1922079573

Scales and comparisons

• 14,678,445,445,984,431 seconds is equal to 466,729,161 years, 40 weeks, 1 hour, 53 minutes, 51 seconds.
• To count from 1 to 14,678,445,445,984,431 would take you about one billion, four hundred million, one hundred eighty-seven thousand, four hundred eighty-five 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 14678445445984431 cubic inches would be around 20403.8 feet tall.

Recreational maths with 14678445445984431

• 14678445445984431 backwards is 13448954454487641
• 14678445445984431 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 14678445445984431's digits is 81
• More coming soon!