48988994550490

Names of 48988994550490

• Cardinal: 48988994550490 can be written as Forty-eight trillion, nine hundred eighty-eight billion, nine hundred ninety-four million, five hundred fifty thousand, four hundred ninety.

Scientific notation

• Scientific notation: 4.898899455049 × 10¹³

Factors of 48988994550490

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 528527

Divisors of 48988994550490

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 5 10 31 62 73 146 155 310 365 730 2263 4129 4526 8258 11315 20645 22630 41290 127999 255998 301417 524287 602834 639995 1048574 1279990 1507085 2621435 3014170 5242870 9343927 16252897 18687854 32505794 38272951 46719635 76545902 81264485 93439270 162528970 191364755 382729510 1186461481 2164781023 2372922962 4329562046 5932307405 10823905115 11864614810 21647810230 67108211713 134216423426 158029014679 316058029358 335541058565 671082117130 790145073395 1580290146790 4898899455049 9797798910098 24494497275245 48988994550490
• Sum of all divisors σ(n): 92294149570560
• Sum of proper divisors (its aliquot sum) s(n): 43305155020070
• 48988994550490 is a deficient number, because the sum of its proper divisors (43305155020070) is less than itself. Its deficiency is 5683839530420

Bases of 48988994550490

• Binary: 1011001000111000100011100111100011101011011010₂
• Hexadecimal: 0x2C8E239E3ADA
• Base-36: HD58EHW4A

Squares and roots of 48988994550490

• 48988994550490 squared (48988994550490²) is 2399921587067938917159240100
• 48988994550490 cubed (48988994550490³) is 117569745550474571670110204810449482649000
• The square root of 48988994550490 is 6999213.8523187017
• The cube root of 48988994550490 is 36590.3172825647

Scales and comparisons

• 48,988,994,550,490 seconds is equal to 1,557,698 years, 25 weeks, 4 days, 17 hours, 48 minutes, 10 seconds.
• To count from 1 to 48,988,994,550,490 would take you about three million, eight hundred ninety-four thousand, two hundred forty-six 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 48988994550490 cubic inches would be around 3049.2 feet tall.

Recreational maths with 48988994550490

• 48988994550490 backwards is 09405549988984
• The number of decimal digits it has is: 14
• The sum of 48988994550490's digits is 82
• More coming soon!