71041274512

Names of 71041274512

• Cardinal: 71041274512 can be written as Seventy-one billion, forty-one million, two hundred seventy-four thousand, five hundred twelve.

Scientific notation

• Scientific notation: 7.1041274512 × 10¹⁰

Factors of 71041274512

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 246354

Divisors of 71041274512

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 8 13 16 19 26 38 52 73 76 104 146 152 208 247 292 304 494 584 949 988 1168 1387 1898 1976 2774 3796 3952 5548 7592 11096 15184 18031 22192 36062 72124 144248 246247 288496 492494 984988 1969976 3201211 3939952 4678693 6402422 9357386 12804844 17976031 18714772 25609688 35952062 37429544 51219376 60823009 71904124 74859088 121646018 143808248 233688403 243292036 287616496 341544589 467376806 486584072 683089178 934753612 973168144 1366178356 1869507224 2732356712 3739014448 4440079657 5464713424 8880159314 17760318628 35520637256 71041274512
• Sum of all divisors σ(n): 158170015360
• Sum of proper divisors (its aliquot sum) s(n): 87128740848
• 71041274512 is an abundant number, because the sum of its proper divisors (87128740848) is greater than itself. Its abundance is 16087466336

Bases of 71041274512

• Binary: 1000010001010011000111101001010010000₂
• Hexadecimal: 0x108A63D290
• Base-36: WMW528G

Squares and roots of 71041274512

• 71041274512 squared (71041274512²) is 5046862684289340838144
• 71041274512 cubed (71041274512³) is 358535557378968252118120064585728
• The square root of 71041274512 is 266535.6908783513
• The cube root of 71041274512 is 4141.6199894421

Scales and comparisons

• 71,041,274,512 seconds is equal to 2,258 years, 46 weeks, 2 days, 23 hours, 21 minutes, 52 seconds.
• To count from 1 to 71,041,274,512 would take you about four thousand, five hundred seventeen 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 71041274512 cubic inches would be around 345.1 feet tall.

Recreational maths with 71041274512

• 71041274512 backwards is 21547214017
• The number of decimal digits it has is: 11
• The sum of 71041274512's digits is 34
• More coming soon!