49678974955044865

Names of 49678974955044865

• Cardinal: 49678974955044865 can be written as Forty-nine quadrillion, six hundred seventy-eight trillion, nine hundred seventy-four billion, nine hundred fifty-five million, forty-four thousand, eight hundred sixty-five.

Scientific notation

• Scientific notation: 4.9678974955044865 × 10¹⁶

Factors of 49678974955044865

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 9935794991008978

Divisors of 49678974955044865

• Number of divisors d(n): 4
• Complete list of divisors:
  1 5 9935794991008973 49678974955044865
• Sum of all divisors σ(n): 59614769946053844
• Sum of proper divisors (its aliquot sum) s(n): 9935794991008979
• 49678974955044865 is a deficient number, because the sum of its proper divisors (9935794991008979) is less than itself. Its deficiency is 39743179964035886

Bases of 49678974955044865

• Binary: 10110000011111101100001110110111000000000100000000000001₂
• Hexadecimal: 0xB07EC3B7004001
• Base-36: DL5Q6134001

Squares and roots of 49678974955044865

• 49678974955044865 squared (49678974955044865²) is 2468000552583974946447714162868225
• 49678974955044865 cubed (49678974955044865³) is 122607737640856178743715138150101717436221957914625
• The square root of 49678974955044865 is 222887808.0000000023
• The cube root of 49678974955044865 is 367613.0121652957

Scales and comparisons

• 49,678,974,955,044,865 seconds is equal to 1,579,637,736 years, 21 weeks, 2 days, 18 hours, 14 minutes, 25 seconds.
• To count from 1 to 49,678,974,955,044,865 would take you about four billion, seven hundred thirty-eight million, nine hundred thirteen thousand, two hundred 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 49678974955044865 cubic inches would be around 30634.4 feet tall.

Recreational maths with 49678974955044865

• 49678974955044865 backwards is 56844055947987694
• The number of decimal digits it has is: 17
• The sum of 49678974955044865's digits is 100
• More coming soon!