63429959138

Names of 63429959138

• Cardinal: 63429959138 can be written as Sixty-three billion, four hundred twenty-nine million, nine hundred fifty-nine thousand, one hundred thirty-eight.

Scientific notation

• Scientific notation: 6.3429959138 × 10¹⁰

Factors of 63429959138

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 144

Divisors of 63429959138

• Number of divisors d(n): 162
• Complete list of divisors:
  1 2 7 13 14 19 26 38 49 91 98 103 133 169 182 206 247 266 338 361 494 637 721 722 931 1183 1274 1339 1442 1729 1862 1957 2366 2527 2678 3211 3458 3914 4693 5047 5054 6422 8281 9373 9386 10094 10609 12103 13699 16562 17407 17689 18746 21218 22477 24206 25441 27398 32851 34814 35378 37183 44954 50882 61009 65611 65702 74263 74366 95893 121849 122018 131222 137917 148526 157339 178087 191786 201571 229957 243698 260281 275834 314678 330733 356174 403142 427063 459914 483379 519841 520562 661466 852943 854126 965419 966758 1039682 1246609 1410997 1705886 1792921 1821967 1930838 2315131 2493218 2620423 2821994 2989441 3383653 3585842 3643934 3829849 4630262 5240846 5978882 6283927 6757933 6767306 7659698 9876979 12550447 12567854 13515866 16205917 18342961 19753958 23685571 25100894 26808943 32411834 34065499 36685922 43987489 47371142 49788037 53617886 68130998 87853129 87974978 99576074 128400727 175706258 187662601 238458493 256801454 307912423 348516259 375325202 476916986 615824846 647244481 697032518 1294488962 1669209451 2439613813 3338418902 4530711367 4879227626 9061422734 31714979569 63429959138
• Sum of all divisors σ(n): 127727167329
• Sum of proper divisors (its aliquot sum) s(n): 64297208191
• 63429959138 is an abundant number, because the sum of its proper divisors (64297208191) is greater than itself. Its abundance is 867249053

Bases of 63429959138

• Binary: 111011000100101110000101110111100010₂
• Hexadecimal: 0xEC4B85DE2
• Base-36: T50K5PE

Squares and roots of 63429959138

• 63429959138 squared (63429959138²) is 4023359716248349703044
• 63429959138 cubed (63429959138³) is 255201542399108096324015354216072
• The square root of 63429959138 is 251853.0506823373
• The cube root of 63429959138 is 3988.0887142337

Scales and comparisons

• 63,429,959,138 seconds is equal to 2,016 years, 45 weeks, 4 days, 1 hour, 5 minutes, 38 seconds.
• To count from 1 to 63,429,959,138 would take you about four thousand and thirty-three 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 63429959138 cubic inches would be around 332.3 feet tall.

Recreational maths with 63429959138

• 63429959138 backwards is 83195992436
• The number of decimal digits it has is: 11
• The sum of 63429959138's digits is 59
• More coming soon!