72984470908104

Names of 72984470908104

• Cardinal: 72984470908104 can be written as Seventy-two trillion, nine hundred eighty-four billion, four hundred seventy million, nine hundred eight thousand, one hundred four.

Scientific notation

• Scientific notation: 7.2984470908104 × 10¹³

Factors of 72984470908104

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 48270152729

Divisors of 72984470908104

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 36 42 54 56 63 72 84 108 126 168 189 216 252 378 504 756 1512 48270152717 96540305434 144810458151 193080610868 289620916302 337891069019 386161221736 434431374453 579241832604 675782138038 868862748906 1013673207057 1158483665208 1303294123359 1351564276076 1737725497812 2027346414114 2606588246718 2703128552152 3041019621171 3475450995624 4054692828228 5213176493436 6082039242342 8109385656456 9123058863513 10426352986872 12164078484684 18246117727026 24328156969368 36492235454052 72984470908104
• Sum of all divisors σ(n): 231696733046400
• Sum of proper divisors (its aliquot sum) s(n): 158712262138296
• 72984470908104 is an abundant number, because the sum of its proper divisors (158712262138296) is greater than itself. Its abundance is 85727791230192

Bases of 72984470908104

• Binary: 10000100110000100000101011101100110110011001000₂
• Hexadecimal: 0x426105766CC8
• Base-36: PVCLPKPU0

Squares and roots of 72984470908104

• 72984470908104 squared (72984470908104²) is 5326732993735879114412874816
• 72984470908104 cubed (72984470908104³) is 388768789216553995693019796936896791908864
• The square root of 72984470908104 is 8543094.9256170623
• The cube root of 72984470908104 is 41790.4282220277

Scales and comparisons

• 72,984,470,908,104 seconds is equal to 2,320,680 years, 21 weeks, 5 days, 13 hours, 8 minutes, 24 seconds.
• To count from 1 to 72,984,470,908,104 would take you about five million, eight hundred one thousand, seven hundred one 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 72984470908104 cubic inches would be around 3482.5 feet tall.

Recreational maths with 72984470908104

• 72984470908104 backwards is 40180907448927
• 72984470908104 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 72984470908104's digits is 63
• More coming soon!