15321434206

Names of 15321434206

• Cardinal: 15321434206 can be written as Fifteen billion, three hundred twenty-one million, four hundred thirty-four thousand, two hundred six.

Scientific notation

• Scientific notation: 1.5321434206 × 10¹⁰

Factors of 15321434206

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 777

Divisors of 15321434206

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 13 19 26 38 169 247 338 361 494 722 743 1486 2197 3211 4394 4693 6422 9386 9659 14117 19318 28234 28561 41743 57122 61009 83486 122018 125567 183521 251134 268223 367042 536446 542659 793117 1085318 1586234 1632371 2385773 3264742 3486899 4771546 6973798 10310521 20621042 21220823 31015049 42441646 45329687 62030098 90659374 403195637 589285931 806391274 1178571862 7660717103 15321434206
• Sum of all divisors σ(n): 26311978872
• Sum of proper divisors (its aliquot sum) s(n): 10990544666
• 15321434206 is a deficient number, because the sum of its proper divisors (10990544666) is less than itself. Its deficiency is 4330889540

Bases of 15321434206

• Binary: 1110010001001110101000100001011110₂
• Hexadecimal: 0x3913A885E
• Base-36: 71DZIAM

Squares and roots of 15321434206

• 15321434206 squared (15321434206²) is 234746346128786850436
• 15321434206 cubed (15321434206³) is 3596650697311110531553136413816
• The square root of 15321434206 is 123779.7810872193
• The cube root of 15321434206 is 2483.7038290555

Scales and comparisons

• 15,321,434,206 seconds is equal to 487 years, 9 weeks, 9 hours, 56 minutes, 46 seconds.
• To count from 1 to 15,321,434,206 would take you about nine hundred seventy-four 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 15321434206 cubic inches would be around 207 feet tall.

Recreational maths with 15321434206

• 15321434206 backwards is 60243412351
• The number of decimal digits it has is: 11
• The sum of 15321434206's digits is 31
• More coming soon!