13135051008

Names of 13135051008

• Cardinal: 13135051008 can be written as Thirteen billion, one hundred thirty-five million, fifty-one thousand and eight.

Scientific notation

• Scientific notation: 1.3135051008 × 10¹⁰

Factors of 13135051008

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 6407

Divisors of 13135051008

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 256 288 384 576 768 1069 1152 2138 2304 3207 4276 5333 6414 8552 9621 10666 12828 15999 17104 19242 21332 25656 31998 34208 38484 42664 47997 51312 63996 68416 76968 85328 95994 102624 127992 136832 153936 170656 191988 205248 255984 273664 307872 341312 383976 410496 511968 615744 682624 767952 820992 1023936 1231488 1365248 1535904 2047872 2462976 3071808 4095744 5700977 6143616 11401954 12287232 17102931 22803908 34205862 45607816 51308793 68411724 91215632 102617586 136823448 182431264 205235172 273646896 364862528 410470344 547293792 729725056 820940688 1094587584 1459450112 1641881376 2189175168 3283762752 4378350336 6567525504 13135051008
• Sum of all divisors σ(n): 37914125340
• Sum of proper divisors (its aliquot sum) s(n): 24779074332
• 13135051008 is an abundant number, because the sum of its proper divisors (24779074332) is greater than itself. Its abundance is 11644023324

Bases of 13135051008

• Binary: 1100001110111010001111100100000000₂
• Hexadecimal: 0x30EE8F900
• Base-36: 6189Q80

Squares and roots of 13135051008

• 13135051008 squared (13135051008²) is 172529564982761816064
• 13135051008 cubed (13135051008³) is 2266184636436627094715353792512
• The square root of 13135051008 is 114608.2501742349
• The cube root of 13135051008 is 2359.4489645215

Scales and comparisons

• 13,135,051,008 seconds is equal to 417 years, 34 weeks, 1 hour, 16 minutes, 48 seconds.
• To count from 1 to 13,135,051,008 would take you about eight hundred thirty-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 13135051008 cubic inches would be around 196.6 feet tall.

Recreational maths with 13135051008

• 13135051008 backwards is 80015053131
• The number of decimal digits it has is: 11
• The sum of 13135051008's digits is 27
• More coming soon!