13453888383

Names of 13453888383

• Cardinal: 13453888383 can be written as Thirteen billion, four hundred fifty-three million, eight hundred eighty-eight thousand, three hundred eighty-three.

Scientific notation

• Scientific notation: 1.3453888383 × 10¹⁰

Factors of 13453888383

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 401

Divisors of 13453888383

• Number of divisors d(n): 108
• Complete list of divisors:
  1 3 9 13 17 39 51 117 127 153 169 221 241 289 381 507 663 723 867 1143 1521 1651 1989 2159 2169 2601 2873 3133 3757 4097 4953 6477 8619 9399 11271 12291 14859 19431 21463 25857 28067 28197 30607 33813 36703 36873 40729 48841 53261 64389 69649 84201 91821 110109 122187 146523 159783 193167 208947 252603 275463 330327 364871 366561 397891 439569 477139 479349 520319 626841 692393 905437 1094613 1193673 1431417 1560957 2077179 2716311 3283839 3581019 4294251 4682871 5172583 6202807 6231537 6764147 8148933 8845423 11770681 15517749 18608421 20292441 26536269 35312043 46553247 55825263 60877323 79608807 87933911 105936129 114990499 263801733 344971497 791405199 1034914491 1494876487 4484629461 13453888383
• Sum of all divisors σ(n): 22623414528
• Sum of proper divisors (its aliquot sum) s(n): 9169526145
• 13453888383 is a deficient number, because the sum of its proper divisors (9169526145) is less than itself. Its deficiency is 4284362238

Bases of 13453888383

• Binary: 1100100001111010100000101101111111₂
• Hexadecimal: 0x321EA0B7F
• Base-36: 66I3IPR

Squares and roots of 13453888383

• 13453888383 squared (13453888383²) is 181007112622222354689
• 13453888383 cubed (13453888383³) is 2435249489748490005393242677887
• The square root of 13453888383 is 115990.8978454775
• The cube root of 13453888383 is 2378.3874621145

Scales and comparisons

• 13,453,888,383 seconds is equal to 427 years, 41 weeks, 1 day, 7 hours, 13 minutes, 3 seconds.
• To count from 1 to 13,453,888,383 would take you about eight hundred fifty-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 13453888383 cubic inches would be around 198.2 feet tall.

Recreational maths with 13453888383

• 13453888383 backwards is 38388835431
• The number of decimal digits it has is: 11
• The sum of 13453888383's digits is 54
• More coming soon!