465490820478222

Names of 465490820478222

• Cardinal: 465490820478222 can be written as Four hundred sixty-five trillion, four hundred ninety billion, eight hundred twenty million, four hundred seventy-eight thousand, two hundred twenty-two.

Scientific notation

• Scientific notation: 4.65490820478222 × 10¹⁴

Factors of 465490820478222

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 335851962850

Divisors of 465490820478222

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 7 9 11 14 18 21 22 33 42 63 66 77 99 126 154 198 231 462 693 1386 335851962827 671703925654 1007555888481 2015111776962 2350963739789 3022667665443 3694371591097 4701927479578 6045335330886 7052891219367 7388743182194 11083114773291 14105782438734 21158673658101 22166229546582 25860601137679 33249344319873 42317347316202 51721202275358 66498688639746 77581803413037 155163606826074 232745410239111 465490820478222
• Sum of all divisors σ(n): 1257429748828032
• Sum of proper divisors (its aliquot sum) s(n): 791938928349810
• 465490820478222 is an abundant number, because the sum of its proper divisors (791938928349810) is greater than itself. Its abundance is 326448107871588

Bases of 465490820478222

• Binary: 1101001110101110010000111000000000011010100001110₂
• Hexadecimal: 0x1A75C8700350E
• Base-36: 4L03J3W93I

Squares and roots of 465490820478222

• 465490820478222 squared (465490820478222²) is 216681703949488302072776281284
• 465490820478222 cubed (465490820478222³) is 100863344154066506138396525645287031668197048
• The square root of 465490820478222 is 21575236.2786186423
• The cube root of 465490820478222 is 77500.3577078585

Scales and comparisons

• 465,490,820,478,222 seconds is equal to 14,801,168 years, 12 weeks, 1 day, 23 minutes, 42 seconds.
• To count from 1 to 465,490,820,478,222 would take you about thirty-seven million, two thousand, nine hundred twenty 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 465490820478222 cubic inches would be around 6458.4 feet tall.

Recreational maths with 465490820478222

• 465490820478222 backwards is 222874028094564
• 465490820478222 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 465490820478222's digits is 63
• More coming soon!