13168797691379712

Names of 13168797691379712

• Cardinal: 13168797691379712 can be written as Thirteen quadrillion, one hundred sixty-eight trillion, seven hundred ninety-seven billion, six hundred ninety-one million, three hundred seventy-nine thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 1.3168797691379712 × 10¹⁶

Factors of 13168797691379712

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 64936599

Divisors of 13168797691379712

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 256 384 512 768 1024 1536 2048 2063 3072 4096 4126 6144 6189 8192 8252 12288 12378 16384 16504 24576 24756 32768 33008 49152 49512 66016 98304 99024 132032 198048 264064 396096 528128 792192 1056256 1584384 2112512 3168768 4225024 6337536 8450048 12675072 16900096 25350144 33800192 50700288 64934531 67600384 101400576 129869062 194803593 202801152 259738124 389607186 519476248 779214372 1038952496 1558428744 2077904992 3116857488 4155809984 6233714976 8311619968 12467429952 16623239936 24934859904 33246479872 49869719808 66492959744 99739439616 132985919488 133959937453 199478879232 265971838976 267919874906 398957758464 401879812359 531943677952 535839749812 797915516928 803759624718 1063887355904 1071679499624 1595831033856 1607519249436 2127774711808 2143358999248 3191662067712 3215038498872 4286717998496 6383324135424 6430076997744 8573435996992 12860153995488 17146871993984 25720307990976 34293743987968 51440615981952 68587487975936 102881231963904 137174975951872 205762463927808 274349951903744 411524927855616 548699903807488 823049855711232 1097399807614976 1646099711422464 2194799615229952 3292199422844928 4389599230459904 6584398845689856 13168797691379712
• Sum of all divisors σ(n): 35133280482942720
• Sum of proper divisors (its aliquot sum) s(n): 21964482791563008
• 13168797691379712 is an abundant number, because the sum of its proper divisors (21964482791563008) is greater than itself. Its abundance is 8795685100183296

Bases of 13168797691379712

• Binary: 101110110010001111001110100100100000111000000000000000₂
• Hexadecimal: 0x2EC8F3A4838000
• Base-36: 3LNY65560AO

Squares and roots of 13168797691379712

• 13168797691379712 squared (13168797691379712²) is 173417232636487632498834165202944
• 13168797691379712 cubed (13168797691379712³) is 2283696452788836781439569906827838812139844272128
• The square root of 13168797691379712 is 114755381.9713032547
• The cube root of 13168797691379712 is 236146.7875205939

Scales and comparisons

• 13,168,797,691,379,712 seconds is equal to 418,727,032 years, 42 weeks, 4 days, 12 hours, 35 minutes, 12 seconds.
• To count from 1 to 13,168,797,691,379,712 would take you about one billion, two hundred fifty-six million, one hundred eighty-one thousand and ninety-eight 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 13168797691379712 cubic inches would be around 19678.9 feet tall.

Recreational maths with 13168797691379712

• 13168797691379712 backwards is 21797319679786131
• The number of decimal digits it has is: 17
• The sum of 13168797691379712's digits is 87
• More coming soon!