198683321385984

Names of 198683321385984

• Cardinal: 198683321385984 can be written as One hundred ninety-eight trillion, six hundred eighty-three billion, three hundred twenty-one million, three hundred eighty-five thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 1.98683321385984 × 10¹⁴

Factors of 198683321385984

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 87518417

Divisors of 198683321385984

• Number of divisors d(n): 88
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 256 384 512 739 768 1024 1478 1536 2217 2956 3072 4434 5912 8868 11824 17736 23648 35472 47296 70944 94592 141888 189184 283776 378368 567552 756736 1135104 2270208 87517673 175035346 262553019 350070692 525106038 700141384 1050212076 1400282768 2100424152 2800565536 4200848304 5601131072 8401696608 11202262144 16803393216 22404524288 33606786432 44809048576 64675560347 67213572864 89618097152 129351120694 134427145728 194026681041 258702241388 268854291456 388053362082 517404482776 776106724164 1034808965552 1552213448328 2069617931104 3104426896656 4139235862208 6208853793312 8278471724416 12417707586624 16556943448832 24835415173248 33113886897664 49670830346496 66227773795328 99341660692992 198683321385984
• Sum of all divisors σ(n): 530280088886880
• Sum of proper divisors (its aliquot sum) s(n): 331596767500896
• 198683321385984 is an abundant number, because the sum of its proper divisors (331596767500896) is greater than itself. Its abundance is 132913446114912

Bases of 198683321385984

• Binary: 101101001011001110010000110010110100010000000000₂
• Hexadecimal: 0xB4B390CB4400
• Base-36: 1YFDUVP9MO

Squares and roots of 198683321385984

• 198683321385984 squared (198683321385984²) is 39475062196966207094711648256
• 198683321385984 cubed (198683321385984³) is 7843036469211544557384876292131119016443904
• The square root of 198683321385984 is 14095507.1347569471
• The cube root of 198683321385984 is 58351.7390532879

Scales and comparisons

• 198,683,321,385,984 seconds is equal to 6,317,515 years, 2 weeks, 5 days, 6 minutes, 24 seconds.
• To count from 1 to 198,683,321,385,984 would take you about fifteen million, seven hundred ninety-three thousand, seven hundred eighty-seven 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 198683321385984 cubic inches would be around 4862.6 feet tall.

Recreational maths with 198683321385984

• 198683321385984 backwards is 489583123386891
• The number of decimal digits it has is: 15
• The sum of 198683321385984's digits is 78
• More coming soon!