13632394398

Names of 13632394398

• Cardinal: 13632394398 can be written as Thirteen billion, six hundred thirty-two million, three hundred ninety-four thousand, three hundred ninety-eight.

Scientific notation

• Scientific notation: 1.3632394398 × 10¹⁰

Factors of 13632394398

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1990

Divisors of 13632394398

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 7 14 19 21 31 38 42 57 62 93 114 133 186 217 266 349 399 434 589 651 698 798 1047 1178 1302 1579 1767 2094 2443 3158 3534 4123 4737 4886 6631 7329 8246 9474 10819 11053 12369 13262 14658 19893 21638 22106 24738 30001 32457 33159 39786 46417 48949 60002 64914 66318 75733 90003 92834 97898 139251 146847 151466 180006 205561 210007 227199 278502 293694 342643 411122 420014 454398 551071 616683 630021 685286 930031 1027929 1102142 1233366 1260042 1438927 1653213 1860062 2055858 2790093 2877854 3306426 3857497 4316781 5580186 6510217 7714994 8633562 10470349 11572491 13020434 17083201 19530651 20940698 23144982 31411047 34166402 39061302 51249603 62822094 73292443 102499206 119582407 146584886 219877329 239164814 324580819 358747221 439754658 649161638 717494442 973742457 1947484914 2272065733 4544131466 6816197199 13632394398
• Sum of all divisors σ(n): 33976320000
• Sum of proper divisors (its aliquot sum) s(n): 20343925602
• 13632394398 is an abundant number, because the sum of its proper divisors (20343925602) is greater than itself. Its abundance is 6711531204

Bases of 13632394398

• Binary: 1100101100100011011101010010011110₂
• Hexadecimal: 0x32C8DD49E
• Base-36: 69GDIU6

Squares and roots of 13632394398

• 13632394398 squared (13632394398²) is 185842177022621782404
• 13632394398 cubed (13632394398³) is 2533473852955313505717064572792
• The square root of 13632394398 is 116757.8451240001
• The cube root of 13632394398 is 2388.8600854763

Scales and comparisons

• 13,632,394,398 seconds is equal to 433 years, 24 weeks, 2 days, 8 hours, 13 minutes, 18 seconds.
• To count from 1 to 13,632,394,398 would take you about eight hundred sixty-six 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 13632394398 cubic inches would be around 199.1 feet tall.

Recreational maths with 13632394398

• 13632394398 backwards is 89349323631
• The number of decimal digits it has is: 11
• The sum of 13632394398's digits is 51
• More coming soon!