40156747385622162

Names of 40156747385622162

• Cardinal: 40156747385622162 can be written as Forty quadrillion, one hundred fifty-six trillion, seven hundred forty-seven billion, three hundred eighty-five million, six hundred twenty-two thousand, one hundred sixty-two.

Scientific notation

• Scientific notation: 4.0156747385622162 × 10¹⁶

Factors of 40156747385622162

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 151481074

Divisors of 40156747385622162

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 3 6 401 802 1203 2406 110261 220522 330783 661566 44214661 88429322 132643983 151370407 265287966 302740814 454111221 908222442 60699533207 121399066414 182098599621 364197199242 16690252446227 33380504892454 50070757338681 100141514677362 6692791230937027 13385582461874054 20078373692811081 40156747385622162
• Sum of all divisors σ(n): 80514508543346304
• Sum of proper divisors (its aliquot sum) s(n): 40357761157724142
• 40156747385622162 is an abundant number, because the sum of its proper divisors (40357761157724142) is greater than itself. Its abundance is 201013772101980

Bases of 40156747385622162

• Binary: 10001110101010100101100101010111010000010100111010010010₂
• Hexadecimal: 0x8EAA5957414E92
• Base-36: AZEDN2OWNF6

Squares and roots of 40156747385622162

• 40156747385622162 squared (40156747385622162²) is 1612564360592672342758479825554244
• 40156747385622162 cubed (40156747385622162³) is 64755339671377268417943466631515945247878419555528
• The square root of 40156747385622162 is 200391485.3121812709
• The cube root of 40156747385622162 is 342441.3308443991

Scales and comparisons

• 40,156,747,385,622,162 seconds is equal to 1,276,860,353 years, 46 weeks, 1 day, 1 hour, 42 minutes, 42 seconds.
• To count from 1 to 40,156,747,385,622,162 would take you about three billion, eight hundred thirty million, five hundred eighty-one thousand and sixty-one 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 40156747385622162 cubic inches would be around 28536.8 feet tall.

Recreational maths with 40156747385622162

• 40156747385622162 backwards is 26122658374765104
• The number of decimal digits it has is: 17
• The sum of 40156747385622162's digits is 69
• More coming soon!