42444516765

Names of 42444516765

• Cardinal: 42444516765 can be written as Forty-two billion, four hundred forty-four million, five hundred sixteen thousand, seven hundred sixty-five.

Scientific notation

• Scientific notation: 4.2444516765 × 10¹⁰

Factors of 42444516765

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 141082

Divisors of 42444516765

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 5 7 15 19 21 35 57 95 105 133 151 285 399 453 665 755 1057 1995 2265 2869 3171 5285 8607 14345 15855 20083 43035 60249 100415 140897 301245 422691 704485 986279 2113455 2677043 2958837 4931395 8031129 13385215 14794185 18739301 21275447 40155645 56217903 63826341 93696505 106377235 148928129 281089515 319131705 404233493 446784387 744640645 1212700479 2021167465 2233921935 2829634451 6063502395 8488903353 14148172255 42444516765
• Sum of all divisors σ(n): 82239344640
• Sum of proper divisors (its aliquot sum) s(n): 39794827875
• 42444516765 is a deficient number, because the sum of its proper divisors (39794827875) is less than itself. Its deficiency is 2649688890

Bases of 42444516765

• Binary: 100111100001111000111110110110011101₂
• Hexadecimal: 0x9E1E3ED9D
• Base-36: JHYDAQL

Squares and roots of 42444516765

• 42444516765 squared (42444516765²) is 1801537003414366065225
• 42444516765 cubed (42444516765³) is 76465367544188922697289595997125
• The square root of 42444516765 is 206020.6707226245
• The cube root of 42444516765 is 3488.2467463779

Scales and comparisons

• 42,444,516,765 seconds is equal to 1,349 years, 31 weeks, 2 days, 23 hours, 32 minutes, 45 seconds.
• To count from 1 to 42,444,516,765 would take you about two thousand, six hundred ninety-nine 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 42444516765 cubic inches would be around 290.7 feet tall.

Recreational maths with 42444516765

• 42444516765 backwards is 56761544424
• The number of decimal digits it has is: 11
• The sum of 42444516765's digits is 48
• More coming soon!