49895993664

Names of 49895993664

• Cardinal: 49895993664 can be written as Forty-nine billion, eight hundred ninety-five million, nine hundred ninety-three thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 4.9895993664 × 10¹⁰

Factors of 49895993664

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 715925

Divisors of 49895993664

• Number of divisors d(n): 126
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 32 33 36 44 48 64 66 72 88 96 99 121 132 144 176 192 198 242 264 288 352 363 396 484 528 576 704 726 792 968 1056 1089 1452 1584 1936 2112 2178 2904 3168 3872 4356 5808 6336 7744 8712 11616 17424 23232 34848 69696 715909 1431818 2147727 2863636 4295454 5727272 6443181 7874999 8590908 11454544 12886362 15749998 17181816 22909088 23624997 25772724 31499996 34363632 45818176 47249994 51545448 62999992 68727264 70874991 86624989 94499988 103090896 125999984 137454528 141749982 173249978 188999976 206181792 251999968 259874967 283499964 346499956 377999952 412363584 503999936 519749934 566999928 692999912 755999904 779624901 1039499868 1133999856 1385999824 1511999808 1559249802 2078999736 2267999712 2771999648 3118499604 4157999472 4535999424 5543999296 6236999208 8315998944 12473998416 16631997888 24947996832 49895993664
• Sum of all divisors σ(n): 157201665530
• Sum of proper divisors (its aliquot sum) s(n): 107305671866
• 49895993664 is an abundant number, because the sum of its proper divisors (107305671866) is greater than itself. Its abundance is 57409678202

Bases of 49895993664

• Binary: 101110011110000010000111000101000000₂
• Hexadecimal: 0xB9E087140
• Base-36: MX6SB40

Squares and roots of 49895993664

• 49895993664 squared (49895993664²) is 2489610183717928144896
• 49895993664 cubed (49895993664³) is 124221573952619618680938089938944
• The square root of 49895993664 is 223374.1114453509
• The cube root of 49895993664 is 3681.4753079675

Scales and comparisons

• 49,895,993,664 seconds is equal to 1,586 years, 27 weeks, 6 days, 22 hours, 14 minutes, 24 seconds.
• To count from 1 to 49,895,993,664 would take you about three thousand, one hundred seventy-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 49895993664 cubic inches would be around 306.8 feet tall.

Recreational maths with 49895993664

• 49895993664 backwards is 46639959894
• 49895993664 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 49895993664's digits is 72
• More coming soon!