49384617801561

Names of 49384617801561

• Cardinal: 49384617801561 can be written as Forty-nine trillion, three hundred eighty-four billion, six hundred seventeen million, eight hundred one thousand, five hundred sixty-one.

Scientific notation

• Scientific notation: 4.9384617801561 × 10¹³

Factors of 49384617801561

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2226

Divisors of 49384617801561

• Number of divisors d(n): 81
• Complete list of divisors:
  1 3 7 9 21 49 63 147 163 441 489 1141 1467 2053 3423 6159 7987 10269 14371 18477 23961 26569 43113 71883 79707 100597 129339 185983 239121 301791 334639 557949 905373 1003917 1301881 1673847 2342473 3011751 3905643 4214809 7027419 11716929 12644427 16397311 21082257 29503663 37933281 49191933 54546157 88510989 147575799 163638471 206525641 265532967 381823099 490915413 619576923 687013867 1145469297 1858730769 2061041601 2672761693 3436407891 4809097069 6183124803 8018285079 14427291207 24054855237 33663679483 43281873621 100991038449 111983260321 302973115347 335949780963 783882822247 1007849342889 2351648466741 5487179755729 7054945400223 16461539267187 49384617801561
• Sum of all divisors σ(n): 83532484347039
• Sum of proper divisors (its aliquot sum) s(n): 34147866545478
• 49384617801561 is a deficient number, because the sum of its proper divisors (34147866545478) is less than itself. Its deficiency is 15236751256083

Bases of 49384617801561

• Binary: 1011001110101001000000100110011111011101011001₂
• Hexadecimal: 0x2CEA4099F759
• Base-36: HI6ZAD6C9

Squares and roots of 49384617801561

• 49384617801561 squared (49384617801561²) is 2438840475406255616774036721
• 49384617801561 cubed (49384617801561³) is 120441204756915263345598237447534505121481
• 49384617801561 is a perfect square number. Its square root is 7027419
• The cube root of 49384617801561 is 36688.5514957785

Scales and comparisons

• 49,384,617,801,561 seconds is equal to 1,570,278 years, 4 weeks, 4 days, 13 hours, 19 minutes, 21 seconds.
• To count from 1 to 49,384,617,801,561 would take you about three million, nine hundred twenty-five thousand, six hundred ninety-five 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 49384617801561 cubic inches would be around 3057.4 feet tall.

Recreational maths with 49384617801561

• 49384617801561 backwards is 16510871648394
• 49384617801561 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 49384617801561's digits is 63
• More coming soon!