13540677472

Names of 13540677472

• Cardinal: 13540677472 can be written as Thirteen billion, five hundred forty million, six hundred seventy-seven thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.3540677472 × 10¹⁰

Factors of 13540677472

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 27796

Divisors of 13540677472

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 37 56 59 74 112 118 148 224 236 259 296 413 472 518 592 826 944 1036 1184 1652 1888 2072 2183 3304 4144 4366 6608 8288 8732 13216 15281 17464 27691 30562 34928 55382 61124 69856 110764 122248 193837 221528 244496 387674 443056 488992 775348 886112 1024567 1550696 1633769 2049134 3101392 3267538 4098268 6202784 6535076 7171969 8196536 11436383 13070152 14343938 16393072 22872766 26140304 28687876 32786144 45745532 52280608 57375752 60449453 91491064 114751504 120898906 182982128 229503008 241797812 365964256 423146171 483595624 846292342 967191248 1692584684 1934382496 3385169368 6770338736 13540677472
• Sum of all divisors σ(n): 31821431040
• Sum of proper divisors (its aliquot sum) s(n): 18280753568
• 13540677472 is an abundant number, because the sum of its proper divisors (18280753568) is greater than itself. Its abundance is 4740076096

Bases of 13540677472

• Binary: 1100100111000101100101011101100000₂
• Hexadecimal: 0x327165760
• Base-36: 67XRPLS

Squares and roots of 13540677472

• 13540677472 squared (13540677472²) is 183349946400728310784
• 13540677472 cubed (13540677472³) is 2482682488720749322225523458048
• The square root of 13540677472 is 116364.4166917017
• The cube root of 13540677472 is 2383.4907155737

Scales and comparisons

• 13,540,677,472 seconds is equal to 430 years, 28 weeks, 4 days, 19 hours, 17 minutes, 52 seconds.
• To count from 1 to 13,540,677,472 would take you about eight hundred sixty-one 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 13540677472 cubic inches would be around 198.6 feet tall.

Recreational maths with 13540677472

• 13540677472 backwards is 27477604531
• The number of decimal digits it has is: 11
• The sum of 13540677472's digits is 46
• More coming soon!