13648480353694880

Names of 13648480353694880

• Cardinal: 13648480353694880 can be written as Thirteen quadrillion, six hundred forty-eight trillion, four hundred eighty billion, three hundred fifty-three million, six hundred ninety-four thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 1.364848035369488 × 10¹⁶

Factors of 13648480353694880

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 401678053

Divisors of 13648480353694880

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 80 160 212479 424958 849916 1062395 1699832 2124790 3399664 4249580 6799328 8499160 16998320 33996640 401465567 802931134 1605862268 2007327835 3211724536 4014655670 6423449072 8029311340 12846898144 16058622680 32117245360 64234490720 85303002210593 170606004421186 341212008842372 426515011052965 682424017684744 853030022105930 1364848035369488 1706060044211860 2729696070738976 3412120088423720 6824240176847440 13648480353694880
• Sum of all divisors σ(n): 32244686669905920
• Sum of proper divisors (its aliquot sum) s(n): 18596206316211040
• 13648480353694880 is an abundant number, because the sum of its proper divisors (18596206316211040) is greater than itself. Its abundance is 4947725962516160

Bases of 13648480353694880

• Binary: 110000011111010011100001110111001101001011010010100000₂
• Hexadecimal: 0x307D387734B4A0
• Base-36: 3QDZDBD9PY8

Squares and roots of 13648480353694880

• 13648480353694880 squared (13648480353694880²) is 186281015965195116664868138214400
• 13648480353694880 cubed (13648480353694880³) is 2542452786667287833985890452423010473565622272000
• The square root of 13648480353694880 is 116826710.7886500415
• The cube root of 13648480353694880 is 238979.9318694565

Scales and comparisons

• 13,648,480,353,694,880 seconds is equal to 433,979,457 years, 37 weeks, 5 days, 5 hours, 1 minute, 20 seconds.
• To count from 1 to 13,648,480,353,694,880 would take you about one billion, three hundred one million, nine hundred thirty-eight thousand, three hundred seventy-three 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 13648480353694880 cubic inches would be around 19915 feet tall.

Recreational maths with 13648480353694880

• 13648480353694880 backwards is 08849635308484631
• 13648480353694880 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 13648480353694880's digits is 80
• More coming soon!