49442635449

Names of 49442635449

• Cardinal: 49442635449 can be written as Forty-nine billion, four hundred forty-two million, six hundred thirty-five thousand, four hundred forty-nine.

Scientific notation

• Scientific notation: 4.9442635449 × 10¹⁰

Factors of 49442635449

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 152

Divisors of 49442635449

• Number of divisors d(n): 81
• Complete list of divisors:
  1 3 9 19 47 57 83 141 171 249 361 423 747 893 1083 1577 2209 2679 3249 3901 4731 6627 6889 8037 11703 14193 16967 19881 20667 29963 35109 41971 50901 62001 74119 89889 125913 130891 152703 183347 222357 269667 323783 377739 392673 550041 667071 797449 971349 1178019 1408261 1650123 2392347 2486929 2914047 3483593 4224783 6151877 7177041 7460787 10450779 12674349 15217801 18455631 22382361 31352337 45653403 55366893 66188267 116885663 136960209 198564801 289138219 350656989 595694403 867414657 1051970967 2602243971 5493626161 16480878483 49442635449
• Sum of all divisors σ(n): 77950616133
• Sum of proper divisors (its aliquot sum) s(n): 28507980684
• 49442635449 is a deficient number, because the sum of its proper divisors (28507980684) is less than itself. Its deficiency is 20934654765

Bases of 49442635449

• Binary: 101110000011000000101011111010111001₂
• Hexadecimal: 0xB8302BEB9
• Base-36: MPOV9O9

Squares and roots of 49442635449

• 49442635449 squared (49442635449²) is 2444574200142711431601
• 49442635449 cubed (49442635449³) is 120866191005686845087053141423849
• 49442635449 is a perfect square number. Its square root is 222357
• The cube root of 49442635449 is 3670.2913258085

Scales and comparisons

• 49,442,635,449 seconds is equal to 1,572 years, 6 weeks, 2 days, 17 hours, 24 minutes, 9 seconds.
• To count from 1 to 49,442,635,449 would take you about three thousand, one hundred forty-four 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 49442635449 cubic inches would be around 305.9 feet tall.

Recreational maths with 49442635449

• 49442635449 backwards is 94453624494
• The number of decimal digits it has is: 11
• The sum of 49442635449's digits is 54
• More coming soon!