10421865076

Names of 10421865076

• Cardinal: 10421865076 can be written as Ten billion, four hundred twenty-one million, eight hundred sixty-five thousand and seventy-six.

Scientific notation

• Scientific notation: 1.0421865076 × 10¹⁰

Factors of 10421865076

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 17820

Divisors of 10421865076

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 7 14 28 31 49 62 97 98 124 194 196 217 388 434 679 868 1358 1519 2716 3007 3038 4753 6014 6076 9506 12028 17683 19012 21049 35366 42098 70732 84196 123781 147343 247562 294686 495124 548173 589372 866467 1096346 1715251 1732934 2192692 3430502 3465868 3837211 6861004 7674422 12006757 15348844 24013514 26860477 48027028 53172781 53720954 84047299 106345562 107441908 168094598 212691124 336189196 372209467 744418934 1488837868 2605466269 5210932538 10421865076
• Sum of all divisors σ(n): 22127352576
• Sum of proper divisors (its aliquot sum) s(n): 11705487500
• 10421865076 is an abundant number, because the sum of its proper divisors (11705487500) is greater than itself. Its abundance is 1283622424

Bases of 10421865076

• Binary: 1001101101001100010000101001110100₂
• Hexadecimal: 0x26D310A74
• Base-36: 4SCWQK4

Squares and roots of 10421865076

• 10421865076 squared (10421865076²) is 108615271662348485776
• 10421865076 cubed (10421865076³) is 1131973706458082148050377158976
• The square root of 10421865076 is 102087.5363401429
• The cube root of 10421865076 is 2184.3143997303

Scales and comparisons

• 10,421,865,076 seconds is equal to 331 years, 19 weeks, 6 days, 10 hours, 31 minutes, 16 seconds.
• To count from 1 to 10,421,865,076 would take you about six hundred sixty-two 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 10421865076 cubic inches would be around 182 feet tall.

Recreational maths with 10421865076

• 10421865076 backwards is 67056812401
• The number of decimal digits it has is: 11
• The sum of 10421865076's digits is 40
• More coming soon!