13797514397240

Names of 13797514397240

• Cardinal: 13797514397240 can be written as Thirteen trillion, seven hundred ninety-seven billion, five hundred fourteen million, three hundred ninety-seven thousand, two hundred forty.

Scientific notation

• Scientific notation: 1.379751439724 × 10¹³

Factors of 13797514397240

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1331806460

Divisors of 13797514397240

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 5 7 8 10 14 20 28 35 37 40 56 70 74 140 148 185 259 280 296 370 518 740 1036 1295 1480 2072 2590 5180 10360 1331806409 2663612818 5327225636 6659032045 9322644863 10654451272 13318064090 18645289726 26636128180 37290579452 46613224315 49276837133 53272256360 74581158904 93226448630 98553674266 186452897260 197107348532 246384185665 344937859931 372905794520 394214697064 492768371330 689875719862 985536742660 1379751439724 1724689299655 1971073485320 2759502879448 3449378599310 6898757198620 13797514397240
• Sum of all divisors σ(n): 36438223377600
• Sum of proper divisors (its aliquot sum) s(n): 22640708980360
• 13797514397240 is an abundant number, because the sum of its proper divisors (22640708980360) is greater than itself. Its abundance is 8843194583120

Bases of 13797514397240

• Binary: 11001000110001111011111100011100011000111000₂
• Hexadecimal: 0xC8C7BF1C638
• Base-36: 4W2HNTWS8

Squares and roots of 13797514397240

• 13797514397240 squared (13797514397240²) is 190371403542045080519617600
• 13797514397240 cubed (13797514397240³) is 2626652181194152930142538896259295424000
• The square root of 13797514397240 is 3714500.5582500591
• The cube root of 13797514397240 is 23984.6628845461

Scales and comparisons

• 13,797,514,397,240 seconds is equal to 438,718 years, 14 weeks, 3 days, 16 hours, 7 minutes, 20 seconds.
• To count from 1 to 13,797,514,397,240 would take you about one million, ninety-six thousand, seven hundred ninety-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 13797514397240 cubic inches would be around 1998.7 feet tall.

Recreational maths with 13797514397240

• 13797514397240 backwards is 04279341579731
• The number of decimal digits it has is: 14
• The sum of 13797514397240's digits is 62
• More coming soon!