49477891391745

Names of 49477891391745

• Cardinal: 49477891391745 can be written as Forty-nine trillion, four hundred seventy-seven billion, eight hundred ninety-one million, three hundred ninety-one thousand, seven hundred forty-five.

Scientific notation

• Scientific notation: 4.9477891391745 × 10¹³

Factors of 49477891391745

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 700801

Divisors of 49477891391745

• Number of divisors d(n): 32
• Complete list of divisors:
  1 3 5 15 37 111 185 555 167033 501099 533723 835165 1601169 2505495 2668615 6180221 8005845 18540663 19747751 30901105 59243253 92703315 98738755 296216265 89149353859 267448061577 445746769295 1337240307885 3298526092783 9895578278349 16492630463915 49477891391745
• Sum of all divisors σ(n): 81304849809792
• Sum of proper divisors (its aliquot sum) s(n): 31826958418047
• 49477891391745 is a deficient number, because the sum of its proper divisors (31826958418047) is less than itself. Its deficiency is 17650932973698

Bases of 49477891391745

• Binary: 1011001111111111111000001001000000000100000001₂
• Hexadecimal: 0x2CFFF8240101
• Base-36: HJDTV1X4X

Squares and roots of 49477891391745

• 49477891391745 squared (49477891391745²) is 2448061736573313973054145025
• 49477891391745 cubed (49477891391745³) is 121124932722461087261462807019238317818625
• The square root of 49477891391745 is 7034052.2738848763
• The cube root of 49477891391745 is 36711.6350717565

Scales and comparisons

• 49,477,891,391,745 seconds is equal to 1,573,243 years, 46 weeks, 5 days, 23 hours, 55 minutes, 45 seconds.
• To count from 1 to 49,477,891,391,745 would take you about three million, nine hundred thirty-three thousand, one 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 49477891391745 cubic inches would be around 3059.3 feet tall.

Recreational maths with 49477891391745

• 49477891391745 backwards is 54719319877494
• The number of decimal digits it has is: 14
• The sum of 49477891391745's digits is 78
• More coming soon!