1389498690413304

Names of 1389498690413304

• Cardinal: 1389498690413304 can be written as One quadrillion, three hundred eighty-nine trillion, four hundred ninety-eight billion, six hundred ninety million, four hundred thirteen thousand, three hundred four.

Scientific notation

• Scientific notation: 1.389498690413304 × 10¹⁵

Factors of 1389498690413304

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 9082931

Divisors of 1389498690413304

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 54 72 108 216 774233 1548466 2322699 3096932 4645398 6193864 6968097 8308693 9290796 13936194 16617386 18581592 20904291 24926079 27872388 33234772 41808582 49852158 55744776 66469544 74778237 83617164 99704316 149556474 167234328 199408632 224334711 299112948 448669422 598225896 897338844 1794677688 6432864307469 12865728614938 19298592922407 25731457229876 38597185844814 51462914459752 57895778767221 77194371689628 115791557534442 154388743379256 173687336301663 231583115068884 347374672603326 463166230137768 694749345206652 1389498690413304
• Sum of all divisors σ(n): 3859724034237600
• Sum of proper divisors (its aliquot sum) s(n): 2470225343824296
• 1389498690413304 is an abundant number, because the sum of its proper divisors (2470225343824296) is greater than itself. Its abundance is 1080726653410992

Bases of 1389498690413304

• Binary: 100111011111011110111011111110110111010001011111000₂
• Hexadecimal: 0x4EFBDDFDBA2F8
• Base-36: DOJAVWH8U0

Squares and roots of 1389498690413304

• 1389498690413304 squared (1389498690413304²) is 1930706610660286833314340196416
• 1389498690413304 cubed (1389498690413304³) is 2682714307084777354926863250490524755579518464
• The square root of 1389498690413304 is 37275980.0731423291
• The cube root of 1389498690413304 is 111588.4848071835

Scales and comparisons

• 1,389,498,690,413,304 seconds is equal to 44,181,760 years, 18 weeks, 2 days, 16 hours, 8 minutes, 24 seconds.
• To count from 1 to 1,389,498,690,413,304 would take you about one hundred thirty-two million, five hundred forty-five thousand, two hundred eighty-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 1389498690413304 cubic inches would be around 9299 feet tall.

Recreational maths with 1389498690413304

• 1389498690413304 backwards is 4033140968949831
• 1389498690413304 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1389498690413304's digits is 72
• More coming soon!