49378898328240

Names of 49378898328240

• Cardinal: 49378898328240 can be written as Forty-nine trillion, three hundred seventy-eight billion, eight hundred ninety-eight million, three hundred twenty-eight thousand, two hundred forty.

Scientific notation

• Scientific notation: 4.937889832824 × 10¹³

Factors of 49378898328240

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 15826570000

Divisors of 49378898328240

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 39 40 48 52 60 65 78 80 104 120 130 156 195 208 240 260 312 390 520 624 780 1040 1560 3120 15826569977 31653139954 47479709931 63306279908 79132849885 94959419862 126612559816 158265699770 189918839724 205745409701 237398549655 253225119632 316531399540 379837679448 411490819402 474797099310 617236229103 633062799080 759675358896 822981638804 949594198620 1028727048505 1234472458206 1266125598160 1645963277608 1899188397240 2057454097010 2468944916412 3086181145515 3291926555216 3798376794480 4114908194020 4937889832824 6172362291030 8229816388040 9875779665648 12344724582060 16459632776080 24689449164120 49378898328240
• Sum of all divisors σ(n): 164849552890848
• Sum of proper divisors (its aliquot sum) s(n): 115470654562608
• 49378898328240 is an abundant number, because the sum of its proper divisors (115470654562608) is greater than itself. Its abundance is 66091756234368

Bases of 49378898328240

• Binary: 1011001110100011101011101100011011101010110000₂
• Hexadecimal: 0x2CE8EBB1BAB0
• Base-36: HI4CP50HC

Squares and roots of 49378898328240

• 49378898328240 squared (49378898328240²) is 2438275600110663066781497600
• 49378898328240 cubed (49378898328240³) is 120399362954092803267294803318003572224000
• The square root of 49378898328240 is 7027012.0483915495
• The cube root of 49378898328240 is 36687.1350810987

Scales and comparisons

• 49,378,898,328,240 seconds is equal to 1,570,096 years, 11 weeks, 5 days, 22 hours, 44 minutes.
• To count from 1 to 49,378,898,328,240 would take you about three million, nine hundred twenty-five thousand, two hundred forty 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 49378898328240 cubic inches would be around 3057.3 feet tall.

Recreational maths with 49378898328240

• 49378898328240 backwards is 04282389887394
• The number of decimal digits it has is: 14
• The sum of 49378898328240's digits is 75
• More coming soon!