49888891968

Names of 49888891968

• Cardinal: 49888891968 can be written as Forty-nine billion, eight hundred eighty-eight million, eight hundred ninety-one thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 4.9888891968 × 10¹⁰

Factors of 49888891968

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1171

Divisors of 49888891968

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 6 8 12 16 17 24 32 34 48 51 61 64 68 96 102 122 136 183 192 204 244 272 331 366 408 488 544 662 732 757 816 976 993 1037 1088 1324 1464 1514 1632 1952 1986 2074 2271 2648 2928 3028 3111 3264 3904 3972 4148 4542 5296 5627 5856 6056 6222 7944 8296 9084 10592 11254 11712 12112 12444 12869 15888 16592 16881 18168 20191 21184 22508 24224 24888 25738 31776 33184 33762 36336 38607 40382 45016 46177 48448 49776 51476 60573 63552 66368 67524 72672 77214 80764 90032 92354 99552 102952 121146 135048 138531 145344 154428 161528 180064 184708 199104 205904 242292 250567 270096 277062 308856 323056 343247 360128 369416 411808 484584 501134 540192 554124 617712 646112 686494 738832 751701 785009 823616 969168 1002268 1029741 1080384 1108248 1235424 1292224 1372988 1477664 1503402 1570018 1938336 2004536 2059482 2216496 2355027 2470848 2745976 2955328 3006804 3140036 3876672 4009072 4118964 4259639 4432992 4710054 5491952 6013608 6280072 8018144 8237928 8519278 8865984 9420108 10983904 12027216 12560144 12778917 15284587 16036288 16475856 17038556 18840216 21967808 24054432 25120288 25557834 30569174 32951712 34077112 37680432 45853761 48108864 50240576 51115668 61138348 65903424 68154224 75360864 91707522 102231336 122276696 136308448 150721728 183415044 204462672 244553392 259837979 272616896 366830088 408925344 489106784 519675958 733660176 779513937 817850688 978213568 1039351916 1467320352 1559027874 2078703832 2934640704 3118055748 4157407664 6236111496 8314815328 12472222992 16629630656 24944445984 49888891968
• Sum of all divisors σ(n): 142670832768
• Sum of proper divisors (its aliquot sum) s(n): 92781940800
• 49888891968 is an abundant number, because the sum of its proper divisors (92781940800) is greater than itself. Its abundance is 42893048832

Bases of 49888891968

• Binary: 101110011101100111000001010001000000₂
• Hexadecimal: 0xB9D9C1440
• Base-36: MX2K3EO

Squares and roots of 49888891968

• 49888891968 squared (49888891968²) is 2488901541794774913024
• 49888891968 cubed (49888891968³) is 124168540137588162462730932191232
• The square root of 49888891968 is 223358.2144627773
• The cube root of 49888891968 is 3681.3006382393

Scales and comparisons

• 49,888,891,968 seconds is equal to 1,586 years, 16 weeks, 1 day, 17 hours, 32 minutes, 48 seconds.
• To count from 1 to 49,888,891,968 would take you about three thousand, one hundred seventy-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 49888891968 cubic inches would be around 306.8 feet tall.

Recreational maths with 49888891968

• 49888891968 backwards is 86919888894
• The number of decimal digits it has is: 11
• The sum of 49888891968's digits is 78
• More coming soon!