49139800983

Names of 49139800983

• Cardinal: 49139800983 can be written as Forty-nine billion, one hundred thirty-nine million, eight hundred thousand, nine hundred eighty-three.

Scientific notation

• Scientific notation: 4.9139800983 × 10¹⁰

Factors of 49139800983

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2984

Divisors of 49139800983

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 7 9 13 21 27 39 63 71 91 101 117 189 213 273 303 351 497 639 707 819 909 923 1313 1491 1917 2121 2457 2727 2769 2789 3939 4473 6363 6461 7171 8307 8367 9191 11817 13419 19089 19383 19523 21513 24921 25101 27573 35451 36257 50197 58149 58569 64539 75303 82719 93223 108771 150591 174447 175707 193617 198019 248157 253799 279669 281689 326313 451773 527121 594057 652561 761397 839007 845067 978939 1355319 1386133 1782171 1957683 1971823 2284191 2517021 2535201 2574247 3661957 4158399 5346513 5873049 5915469 6852573 7605603 7722741 10985871 12475197 17619147 17746407 18019729 19999919 23168223 25633699 32957613 37425591 53239221 54059187 59999757 69504669 76901097 98872839 139999433 162177561 179999271 230703291 259998947 419998299 486532683 539997813 692109873 779996841 1259994897 1819992629 2339990523 3779984691 5459977887 7019971569 16379933661 49139800983
• Sum of all divisors σ(n): 91794124800
• Sum of proper divisors (its aliquot sum) s(n): 42654323817
• 49139800983 is a deficient number, because the sum of its proper divisors (42654323817) is less than itself. Its deficiency is 6485477166

Bases of 49139800983

• Binary: 101101110000111101011101101110010111₂
• Hexadecimal: 0xB70F5DB97
• Base-36: MKOKH3R

Squares and roots of 49139800983

• 49139800983 squared (49139800983²) is 2414720040648847766289
• 49139800983 cubed (49139800983³) is 118658862227146049423705556462087
• The square root of 49139800983 is 221674.9895297167
• The cube root of 49139800983 is 3662.7825044707

Scales and comparisons

• 49,139,800,983 seconds is equal to 1,562 years, 25 weeks, 4 days, 16 hours, 43 minutes, 3 seconds.
• To count from 1 to 49,139,800,983 would take you about three thousand, one hundred twenty-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 49139800983 cubic inches would be around 305.2 feet tall.

Recreational maths with 49139800983

• 49139800983 backwards is 38900893194
• The number of decimal digits it has is: 11
• The sum of 49139800983's digits is 54
• More coming soon!