71122267209972

Names of 71122267209972

• Cardinal: 71122267209972 can be written as Seventy-one trillion, one hundred twenty-two billion, two hundred sixty-seven million, two hundred nine thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 7.1122267209972 × 10¹³

Factors of 71122267209972

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1474894

Divisors of 71122267209972

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 11 12 22 33 44 66 132 666649 808229 1333298 1616458 1999947 2424687 2666596 3232916 3999894 4849374 7333139 7999788 8890519 9698748 14666278 17781038 21999417 26671557 29332556 35562076 43998834 53343114 87997668 106686228 538805054621 1077610109242 1616415163863 2155220218484 3232830327726 5926855600831 6465660655452 11853711201662 17780566802493 23707422403324 35561133604986 71122267209972
• Sum of all divisors σ(n): 181038993912000
• Sum of proper divisors (its aliquot sum) s(n): 109916726702028
• 71122267209972 is an abundant number, because the sum of its proper divisors (109916726702028) is greater than itself. Its abundance is 38794459492056

Bases of 71122267209972

• Binary: 10000001010111101110001011110010000000011110100₂
• Hexadecimal: 0x40AF717900F4
• Base-36: P7L49KOAC

Squares and roots of 71122267209972

• 71122267209972 squared (71122267209972²) is 5058376893086658337136240784
• 71122267209972 cubed (71122267209972³) is 359763233038857281386771556781108077898048
• The square root of 71122267209972 is 8433401.8764655109
• The cube root of 71122267209972 is 41431.9331698277

Scales and comparisons

• 71,122,267,209,972 seconds is equal to 2,261,468 years, 5 weeks, 2 days, 6 minutes, 12 seconds.
• To count from 1 to 71,122,267,209,972 would take you about five million, six hundred fifty-three thousand, six hundred seventy 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 71122267209972 cubic inches would be around 3452.7 feet tall.

Recreational maths with 71122267209972

• 71122267209972 backwards is 27990276222117
• The number of decimal digits it has is: 14
• The sum of 71122267209972's digits is 57
• More coming soon!