13617314816

Names of 13617314816

• Cardinal: 13617314816 can be written as Thirteen billion, six hundred seventeen million, three hundred fourteen thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 1.3617314816 × 10¹⁰

Factors of 13617314816

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1449

Divisors of 13617314816

• Number of divisors d(n): 132
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 112 128 196 223 224 256 392 446 448 512 784 892 896 1024 1217 1561 1568 1784 1792 2434 3122 3136 3568 3584 4868 6244 6272 7136 7168 8519 9736 10927 12488 12544 14272 17038 19472 21854 24976 25088 28544 34076 38944 43708 49952 50176 57088 59633 68152 77888 87416 99904 114176 119266 136304 155776 174832 199808 228352 238532 271391 272608 311552 349664 399616 477064 542782 545216 623104 699328 799232 954128 1085564 1090432 1246208 1398656 1598464 1899737 1908256 2171128 2180864 2797312 3799474 3816512 4342256 4361728 5594624 7598948 7633024 8684512 8723456 11189248 13298159 15197896 15266048 17369024 26596318 30395792 30532096 34738048 53192636 60791584 61064192 69476096 106385272 121583168 138952192 212770544 243166336 277904384 425541088 486332672 851082176 972665344 1702164352 1945330688 3404328704 6808657408 13617314816
• Sum of all divisors σ(n): 31833764928
• Sum of proper divisors (its aliquot sum) s(n): 18216450112
• 13617314816 is an abundant number, because the sum of its proper divisors (18216450112) is greater than itself. Its abundance is 4599135296

Bases of 13617314816

• Binary: 1100101011101001111011110000000000₂
• Hexadecimal: 0x32BA7BC00
• Base-36: 697EBCW

Squares and roots of 13617314816

• 13617314816 squared (13617314816²) is 185431262798053113856
• 13617314816 cubed (13617314816³) is 2525075882249518283266243690496
• The square root of 13617314816 is 116693.2509445169
• The cube root of 13617314816 is 2387.9789416105

Scales and comparisons

• 13,617,314,816 seconds is equal to 432 years, 51 weeks, 2 days, 19 hours, 26 minutes, 56 seconds.
• To count from 1 to 13,617,314,816 would take you about eight hundred sixty-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 13617314816 cubic inches would be around 199 feet tall.

Recreational maths with 13617314816

• 13617314816 backwards is 61841371631
• The number of decimal digits it has is: 11
• The sum of 13617314816's digits is 41
• More coming soon!