13506436488

Names of 13506436488

• Cardinal: 13506436488 can be written as Thirteen billion, five hundred six million, four hundred thirty-six thousand, four hundred eighty-eight.

Scientific notation

• Scientific notation: 1.3506436488 × 10¹⁰

Factors of 13506436488

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4195

Divisors of 13506436488

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 12 17 24 34 37 51 68 74 102 111 136 148 204 222 229 296 408 444 458 629 687 888 916 1258 1374 1832 1887 2516 2748 3774 3893 3907 5032 5496 7548 7786 7814 8473 11679 11721 15096 15572 15628 16946 23358 23442 25419 31144 31256 33892 46716 46884 50838 66419 67784 93432 93768 101676 132838 144041 144559 199257 203352 265676 288082 289118 398514 432123 433677 531352 576164 578236 797028 864246 867354 894703 1152328 1156472 1594056 1728492 1734708 1789406 2457503 2684109 3456984 3469416 3578812 4915006 5368218 7157624 7372509 9830012 10736436 14745018 15209951 19660024 21472872 29490036 30419902 33104011 45629853 58980072 60839804 66208022 91259706 99312033 121679608 132416044 182519412 198624066 264832088 365038824 397248132 562768187 794496264 1125536374 1688304561 2251072748 3376609122 4502145496 6753218244 13506436488
• Sum of all divisors σ(n): 36888393600
• Sum of proper divisors (its aliquot sum) s(n): 23381957112
• 13506436488 is an abundant number, because the sum of its proper divisors (23381957112) is greater than itself. Its abundance is 9875520624

Bases of 13506436488

• Binary: 1100100101000010111101110110001000₂
• Hexadecimal: 0x3250BDD88
• Base-36: 67DDT3C

Squares and roots of 13506436488

• 13506436488 squared (13506436488²) is 182423826604377774144
• 13506436488 cubed (13506436488³) is 2463895827929953109234744566272
• The square root of 13506436488 is 116217.1953197977
• The cube root of 13506436488 is 2381.4799358953

Scales and comparisons

• 13,506,436,488 seconds is equal to 429 years, 24 weeks, 11 hours, 54 minutes, 48 seconds.
• To count from 1 to 13,506,436,488 would take you about eight hundred fifty-eight 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 13506436488 cubic inches would be around 198.5 feet tall.

Recreational maths with 13506436488

• 13506436488 backwards is 88463460531
• The number of decimal digits it has is: 11
• The sum of 13506436488's digits is 48
• More coming soon!