16464117292680

Names of 16464117292680

• Cardinal: 16464117292680 can be written as Sixteen trillion, four hundred sixty-four billion, one hundred seventeen million, two hundred ninety-two thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.646411729268 × 10¹³

Factors of 16464117292680

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1080322794

Divisors of 16464117292680

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 127 254 381 508 635 762 1016 1270 1524 1905 2540 3048 3810 5080 7620 15240 1080322657 2160645314 3240967971 4321290628 5401613285 6481935942 8642581256 10803226570 12963871884 16204839855 21606453140 25927743768 32409679710 43212906280 64819359420 129638718840 137200977439 274401954878 411602932317 548803909756 686004887195 823205864634 1097607819512 1372009774390 1646411729268 2058014661585 2744019548780 3292823458536 4116029323170 5488039097560 8232058646340 16464117292680
• Sum of all divisors σ(n): 49781268080640
• Sum of proper divisors (its aliquot sum) s(n): 33317150787960
• 16464117292680 is an abundant number, because the sum of its proper divisors (33317150787960) is greater than itself. Its abundance is 16853033495280

Bases of 16464117292680

• Binary: 11101111100101011001110111001101111010001000₂
• Hexadecimal: 0xEF959DCDE88
• Base-36: 5U3IECFBC

Squares and roots of 16464117292680

• 16464117292680 squared (16464117292680²) is 271067158227124612781582400
• 16464117292680 cubed (16464117292680³) is 4462881487244828068330499747654336832000
• The square root of 16464117292680 is 4057599.9424142347
• The cube root of 16464117292680 is 25439.7487119057

Scales and comparisons

• 16,464,117,292,680 seconds is equal to 523,508 years, 1 day, 2 hours, 38 minutes.
• To count from 1 to 16,464,117,292,680 would take you about one million, three hundred eight thousand, seven hundred seventy 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 16464117292680 cubic inches would be around 2120 feet tall.

Recreational maths with 16464117292680

• 16464117292680 backwards is 08629271146461
• The number of decimal digits it has is: 14
• The sum of 16464117292680's digits is 57
• More coming soon!