998130366388376327744

Names of 998130366388376327744

• Cardinal: 998130366388376327744 can be written as Nine hundred ninety-eight quintillion, one hundred thirty quadrillion, three hundred sixty-six trillion, three hundred eighty-eight billion, three hundred seventy-six million, three hundred twenty-seven thousand, seven hundred forty-four.

Scientific notation

• Scientific notation: 9.98130366388376327744 × 10²⁰

Factors of 998130366388376327744

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 227144

Divisors of 998130366388376327744

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 4 8 11 16 22 32 44 64 88 121 176 242 352 484 704 968 1331 1936 2662 3872 5324 7744 10648 21296 42592 85184 227131 454262 908524 1817048 2498441 3634096 4996882 7268192 9993764 14536384 19987528 27482851 39975056 54965702 79950112 109931404 159900224 219862808 302311361 439725616 604622722 879451232 1209245444 1758902464 2418490888 4836981776 9673963552 19347927104 51588491161 103176982322 206353964644 412707929288 567473402771 825415858576 1134946805542 1650831717152 2269893611084 3301663434304 4539787222168 6242207430481 9079574444336 12484414860962 18159148888672 24968829721924 36318297777344 49937659443848 68664281735291 99875318887696 137328563470582 199750637775392 274657126941164 399501275550784 549314253882328 1098628507764656 2197257015529312 4394514031058624
• Sum of all divisors σ(n): 998135563661560050024
• Sum of proper divisors (its aliquot sum) s(n): 5197273183722280
• 998130366388376327744 is a deficient number, because the sum of its proper divisors (5197273183722280) is less than itself. Its deficiency is 998125169115192605464

Bases of 998130366388376327744

• Binary: 1101100001101111010111011001111110100010101101101010100101011001000000₂
• Hexadecimal: 0x361BD767E8ADAA5640
• Base-36: 5UNBR9BHTNVKU8

Squares and roots of 998130366388376327744

• 998130366388376327744 squared (998130366388376327744²) is 996264228306594368464545520559914904129536
• 998130366388376327744 cubed (998130366388376327744³) is 994401579219294039661480815023379417324653280285139012566646784
• The square root of 998130366388376327744 is 31593201268.4434422407
• 998130366388376327744 is a perfect cube number. Its cube root is 9993764

Scales and comparisons

• 998,130,366,388,376,327,744 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 998,130,366,388,376,327,744 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 998130366388376327744 cubic inches would be around 832813.7 feet tall.

Recreational maths with 998130366388376327744

• 998130366388376327744 backwards is 447723673883663031899
• The number of decimal digits it has is: 21
• The sum of 998130366388376327744's digits is 107
• More coming soon!