50999949

Names of 50999949

• Cardinal: 50999949 can be written as Fifty million, nine hundred ninety-nine thousand, nine hundred forty-nine.

Scientific notation

• Scientific notation: 5.0999949 × 10⁷

Factors of 50999949

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 88

Divisors of 50999949

• Number of divisors d(n): 160
• Complete list of divisors:
  1 3 7 9 11 13 17 21 27 33 37 39 51 63 77 81 91 99 111 117 119 143 153 187 189 221 231 259 273 297 333 351 357 407 429 459 481 561 567 629 663 693 777 819 891 999 1001 1053 1071 1221 1287 1309 1377 1443 1547 1683 1887 1989 2079 2331 2431 2457 2849 2997 3003 3213 3367 3663 3861 3927 4329 4403 4641 5049 5291 5661 5967 6237 6919 6993 7293 7371 8177 8547 9009 9639 10101 10989 11583 11781 12987 13209 13923 15147 15873 16983 17017 17901 20757 20979 21879 24531 25641 27027 30303 32967 35343 37037 38961 39627 41769 47619 48433 50949 51051 57239 62271 65637 73593 76923 81081 89947 90909 106029 111111 118881 125307 142857 145299 153153 171717 186813 196911 220779 230769 269841 272727 333333 356643 428571 435897 459459 515151 560439 629629 662337 809523 999999 1307691 1378377 1545453 1888887 2428569 2999997 3923073 4636359 5666661 7285707 16999983 50999949
• Sum of all divisors σ(n): 111234816
• Sum of proper divisors (its aliquot sum) s(n): 60234867
• 50999949 is an abundant number, because the sum of its proper divisors (60234867) is greater than itself. Its abundance is 9234918

Bases of 50999949

• Binary: 11000010100011001010001101₂
• Hexadecimal: 0x30A328D
• Base-36: UD3T9

Squares and roots of 50999949

• 50999949 squared (50999949²) is 2600994798002601
• 50999949 cubed (50999949³) is 132650602047397952867349
• The square root of 50999949 is 7141.4248578277
• The cube root of 50999949 is 370.8428533123

Scales and comparisons

• 50,999,949 seconds is equal to 1 year, 32 weeks, 2 days, 6 hours, 39 minutes, 9 seconds.
• To count from 1 to 50,999,949 would take you about two 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 50999949 cubic inches would be around 30.9 feet tall.

Recreational maths with 50999949

• 50999949 backwards is 94999905
• The number of decimal digits it has is: 8
• The sum of 50999949's digits is 54
• More coming soon!