5538746979189816

Names of 5538746979189816

• Cardinal: 5538746979189816 can be written as Five quadrillion, five hundred thirty-eight trillion, seven hundred forty-six billion, nine hundred seventy-nine million, one hundred eighty-nine thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 5.538746979189816 × 10¹⁵

Factors of 5538746979189816

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 266865

Divisors of 5538746979189816

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 5869 11738 17607 23476 23671 35214 41083 46952 47342 70428 71013 82166 94684 123249 140856 142026 164332 165697 189368 237313 246498 284052 328664 331394 474626 492996 497091 568104 662788 711939 949252 985992 994182 1325576 1423878 1661191 1898504 1988364 2847756 3322382 3976728 4983573 5695512 6644764 9967146 13289528 19934292 39868584 138925099 277850198 416775297 555700396 833550594 972475693 1111400792 1392789997 1667101188 1944951386 2785579994 2917427079 3334202376 3889902772 4178369991 5571159988 5617436023 5834854158 7779805544 8356739982 9749529979 11142319976 11234872046 11669708316 16713479964 16852308069 19499059958 22469744092 23339416632 29248589937 33426959928 33704616138 38998119916 39322052161 44939488184 58497179874 67409232276 77996239832 78644104322 116994359748 117966156483 134818464552 157288208644 233988719496 235932312966 314576417288 471864625932 943729251864 32968732018987 65937464037974 98906196056961 131874928075948 197812392113922 230781124132909 263749856151896 395624784227844 461562248265818 692343372398727 791249568455688 923124496531636 1384686744797454 1846248993063272 2769373489594908 5538746979189816
• Sum of all divisors σ(n): 15828423089740800
• Sum of proper divisors (its aliquot sum) s(n): 10289676110550984
• 5538746979189816 is an abundant number, because the sum of its proper divisors (10289676110550984) is greater than itself. Its abundance is 4750929131361168

Bases of 5538746979189816

• Binary: 10011101011010111011000000110001100100000010000111000₂
• Hexadecimal: 0x13AD7606320438
• Base-36: 1IJBL8H77SO

Squares and roots of 5538746979189816

• 5538746979189816 squared (5538746979189816²) is 30677718099484312034167758113856
• 5538746979189816 cubed (5538746979189816³) is 169916118451955476475911729205400245215163690496
• The square root of 5538746979189816 is 74422758.4760859023
• The cube root of 5538746979189816 is 176930.9633112947

Scales and comparisons

• 5,538,746,979,189,816 seconds is equal to 176,115,021 years, 24 weeks, 2 days, 16 hours, 43 minutes, 36 seconds.
• To count from 1 to 5,538,746,979,189,816 would take you about five hundred twenty-eight million, three hundred forty-five thousand and sixty-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 5538746979189816 cubic inches would be around 14744.2 feet tall.

Recreational maths with 5538746979189816

• 5538746979189816 backwards is 6189819796478355
• The number of decimal digits it has is: 16
• The sum of 5538746979189816's digits is 96
• More coming soon!