50489902947

Names of 50489902947

• Cardinal: 50489902947 can be written as Fifty billion, four hundred eighty-nine million, nine hundred two thousand, nine hundred forty-seven.

Scientific notation

• Scientific notation: 5.0489902947 × 10¹⁰

Factors of 50489902947

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 178

Divisors of 50489902947

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 11 17 19 33 51 57 61 67 183 187 201 209 323 361 561 627 671 737 969 1037 1083 1139 1159 1273 2013 2211 3111 3417 3477 3553 3721 3819 3971 4087 6137 10659 11163 11407 11913 12261 12529 12749 14003 18411 19703 21641 22021 24187 34221 37587 38247 40931 42009 44957 59109 63257 64923 66063 67507 69479 70699 72561 77653 122793 134871 189771 202521 208437 212097 216733 232959 238051 242231 249307 266057 374357 411179 650199 695827 714153 726693 747921 764269 777689 798171 854183 1123071 1201883 1233537 1320101 1343281 1475407 2087481 2292807 2333067 2562549 2742377 3605649 3960303 4029843 4117927 4238219 4426221 4522969 4736833 8227131 12353781 12714657 13220713 13568907 14210499 14521111 14776091 16229477 22835777 25081919 39662139 43563333 44328273 46620409 48688431 52105163 68507331 75245757 80526161 89999827 139861227 156315489 241578483 251193547 269999481 275901109 753580641 827703327 885787771 989998097 1529997059 2657363313 2969994291 4589991177 16829967649 50489902947
• Sum of all divisors σ(n): 84680608896
• Sum of proper divisors (its aliquot sum) s(n): 34190705949
• 50489902947 is a deficient number, because the sum of its proper divisors (34190705949) is less than itself. Its deficiency is 16299196998

Bases of 50489902947

• Binary: 101111000001011011101100011101100011₂
• Hexadecimal: 0xBC16EC763
• Base-36: N70DUG3

Squares and roots of 50489902947

• 50489902947 squared (50489902947²) is 2549230299597479284809
• 50489902947 cubed (50489902947³) is 128710390416228462255849381432123
• The square root of 50489902947 is 224699.5837713101
• The cube root of 50489902947 is 3696.0245332775

Scales and comparisons

• 50,489,902,947 seconds is equal to 1,605 years, 21 weeks, 6 days, 21 hours, 2 minutes, 27 seconds.
• To count from 1 to 50,489,902,947 would take you about three thousand, two hundred ten 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 50489902947 cubic inches would be around 308 feet tall.

Recreational maths with 50489902947

• 50489902947 backwards is 74920998405
• 50489902947 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 50489902947's digits is 57
• More coming soon!