13509807104

Names of 13509807104

• Cardinal: 13509807104 can be written as Thirteen billion, five hundred nine million, eight hundred seven thousand, one hundred four.

Scientific notation

• Scientific notation: 1.3509807104 × 10¹⁰

Factors of 13509807104

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 3008

Divisors of 13509807104

• Number of divisors d(n): 66
• Complete list of divisors:
  1 2 4 8 16 32 64 67 128 134 256 268 512 536 1024 1072 2144 2939 4288 4489 5878 8576 8978 11756 17152 17956 23512 34304 35912 47024 68608 71824 94048 143648 188096 196913 287296 376192 393826 574592 752384 787652 1149184 1504768 1575304 2298368 3009536 3150608 4596736 6301216 12602432 13193171 25204864 26386342 50409728 52772684 100819456 105545368 201638912 211090736 422181472 844362944 1688725888 3377451776 6754903552 13509807104
• Sum of all divisors σ(n): 27424846260
• Sum of proper divisors (its aliquot sum) s(n): 13915039156
• 13509807104 is an abundant number, because the sum of its proper divisors (13915039156) is greater than itself. Its abundance is 405232052

Bases of 13509807104

• Binary: 1100100101001111110100110000000000₂
• Hexadecimal: 0x3253F4C00
• Base-36: 67FE1VK

Squares and roots of 13509807104

• 13509807104 squared (13509807104²) is 182514887987288866816
• 13509807104 cubed (13509807104³) is 2465740930316439394610906660864
• The square root of 13509807104 is 116231.6957804541
• The cube root of 13509807104 is 2381.6780238401

Scales and comparisons

• 13,509,807,104 seconds is equal to 429 years, 29 weeks, 4 days, 12 hours, 11 minutes, 44 seconds.
• To count from 1 to 13,509,807,104 would take you about eight hundred fifty-nine 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 13509807104 cubic inches would be around 198.5 feet tall.

Recreational maths with 13509807104

• 13509807104 backwards is 40170890531
• The number of decimal digits it has is: 11
• The sum of 13509807104's digits is 38
• More coming soon!