49451843892736389

Names of 49451843892736389

• Cardinal: 49451843892736389 can be written as Forty-nine quadrillion, four hundred fifty-one trillion, eight hundred forty-three billion, eight hundred ninety-two million, seven hundred thirty-six thousand, three hundred eighty-nine.

Scientific notation

• Scientific notation: 4.9451843892736389 × 10¹⁶

Factors of 49451843892736389

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 8946189

Divisors of 49451843892736389

• Number of divisors d(n): 32
• Complete list of divisors:
  1 3 13 39 1217 3651 15821 47463 118037 354111 1534481 4603443 8826919 26480757 114749947 143651029 344249841 430953087 1867463377 5602390131 10742360423 32227081269 139650685499 418952056497 1041903038003 3125709114009 13544739494039 40634218482117 1267995997249651 3803987991748953 16483947964245463 49451843892736389
• Sum of all divisors σ(n): 71066732533735680
• Sum of proper divisors (its aliquot sum) s(n): 21614888640999291
• 49451843892736389 is a deficient number, because the sum of its proper divisors (21614888640999291) is less than itself. Its deficiency is 27836955251737098

Bases of 49451843892736389

• Binary: 10101111101100000011000010100100101101101111000110000101₂
• Hexadecimal: 0xAFB030A4B6F185
• Base-36: DIX7RGKYNWL

Squares and roots of 49451843892736389

• 49451843892736389 squared (49451843892736389²) is 2445484864391569295408114244759321
• 49451843892736389 cubed (49451843892736389³) is 120933735755941502511226941383815707044501403631869
• The square root of 49451843892736389 is 222377705.4759230781
• The cube root of 49451843892736389 is 367051.9169469289

Scales and comparisons

• 49,451,843,892,736,389 seconds is equal to 1,572,415,671 years, 10 weeks, 1 hour, 53 minutes, 9 seconds.
• To count from 1 to 49,451,843,892,736,389 would take you about four billion, seven hundred seventeen million, two hundred forty-seven thousand and thirteen 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 49451843892736389 cubic inches would be around 30587.7 feet tall.

Recreational maths with 49451843892736389

• 49451843892736389 backwards is 98363729834815494
• The number of decimal digits it has is: 17
• The sum of 49451843892736389's digits is 93
• More coming soon!