13646772048

Names of 13646772048

• Cardinal: 13646772048 can be written as Thirteen billion, six hundred forty-six million, seven hundred seventy-two thousand and forty-eight.

Scientific notation

• Scientific notation: 1.3646772048 × 10¹⁰

Factors of 13646772048

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 446348

Divisors of 13646772048

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 39 42 48 49 52 56 78 84 91 98 104 112 147 156 168 182 196 208 273 294 312 336 364 392 546 588 624 637 728 784 1092 1176 1274 1456 1911 2184 2352 2548 3822 4368 5096 7644 10192 15288 30576 446323 892646 1338969 1785292 2677938 3124261 3570584 5355876 5802199 6248522 7141168 9372783 10711752 11604398 12497044 17406597 18745566 21423504 21869827 23208796 24994088 34813194 37491132 40615393 43739654 46417592 49988176 65609481 69626388 74982264 81230786 87479308 92835184 121846179 131218962 139252776 149964528 162461572 174958616 243692358 262437924 278505552 284307751 324923144 349917232 487384716 524875848 568615502 649846288 852923253 974769432 1049751696 1137231004 1705846506 1949538864 2274462008 3411693012 4548924016 6823386024 13646772048
• Sum of all divisors σ(n): 44164652448
• Sum of proper divisors (its aliquot sum) s(n): 30517880400
• 13646772048 is an abundant number, because the sum of its proper divisors (30517880400) is greater than itself. Its abundance is 16871108352

Bases of 13646772048

• Binary: 1100101101011010010011011101010000₂
• Hexadecimal: 0x32D693750
• Base-36: 69OXOPC

Squares and roots of 13646772048

• 13646772048 squared (13646772048²) is 186234387330074114304
• 13646772048 cubed (13646772048³) is 2541498231392460772852184174592
• The square root of 13646772048 is 116819.3992794003
• The cube root of 13646772048 is 2389.6996084943

Scales and comparisons

• 13,646,772,048 seconds is equal to 433 years, 48 weeks, 18 hours, 48 seconds.
• To count from 1 to 13,646,772,048 would take you about eight hundred sixty-seven 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 13646772048 cubic inches would be around 199.1 feet tall.

Recreational maths with 13646772048

• 13646772048 backwards is 84027764631
• 13646772048 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13646772048's digits is 48
• More coming soon!