200081608161330420

Names of 200081608161330420

• Cardinal: 200081608161330420 can be written as Two hundred quadrillion, eighty-one trillion, six hundred eight billion, one hundred sixty-one million, three hundred thirty thousand, four hundred twenty.

Scientific notation

• Scientific notation: 2.0008160816133042 × 10¹⁷

Factors of 200081608161330420

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 12490764489

Divisors of 200081608161330420

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 28 30 35 36 42 45 60 63 70 84 90 105 126 140 180 210 252 315 420 630 1260 12713 25426 38139 50852 63565 76278 88991 114417 127130 152556 177982 190695 228834 254260 266973 355964 381390 444955 457668 533946 572085 762780 800919 889910 1067892 1144170 1334865 1601838 1779820 2288340 2669730 3203676 4004595 5339460 8009190 16018380 12490751759 24981503518 37472255277 49963007036 62453758795 74944510554 87435262313 112416765831 124907517590 149889021108 174870524626 187361276385 224833531662 249815035180 262305786939 349741049252 374722552770 437176311565 449667063324 524611573878 562083829155 749445105540 786917360817 874352623130 1049223147756 1124167658310 1311528934695 1573834721634 1748705246260 2248335316620 2623057869390 3147669443268 3934586804085 5246115738780 7869173608170 15738347216340 158794927112167 317589854224334 476384781336501 635179708448668 793974635560835 952769562673002 1111564489785169 1429154344009503 1587949271121670 1905539125346004 2223128979570338 2381923906682505 2858308688019006 3175898542243340 3334693469355507 4446257959140676 4763847813365010 5557822448925845 5716617376038012 6669386938711014 7145771720047515 9527695626730020 10004080408066521 11115644897851690 13338773877422028 14291543440095030 16673467346777535 20008160816133042 22231289795703380 28583086880190060 33346934693555070 40016321632266084 50020402040332605 66693869387110140 100040804080665210 200081608161330420
• Sum of all divisors σ(n): 693670801285163520
• Sum of proper divisors (its aliquot sum) s(n): 493589193123833100
• 200081608161330420 is an abundant number, because the sum of its proper divisors (493589193123833100) is greater than itself. Its abundance is 293507584962502680

Bases of 200081608161330420

• Binary: 1011000110110101010010100110011100100010111000010011110100₂
• Hexadecimal: 0x2C6D5299C8B84F4
• Base-36: 1IQ30DVD7YT0

Squares and roots of 200081608161330420

• 200081608161330420 squared (200081608161330420²) is 40032649924424163731858224417376400
• 200081608161330420 cubed (200081608161330420³) is 8009796975838349379545792962462987978960789910088000
• The square root of 200081608161330420 is 447304826.8925011499
• The cube root of 200081608161330420 is 584883.0780634393

Scales and comparisons

• 200,081,608,161,330,420 seconds is equal to 6,361,976,246 years, 25 weeks, 2 hours, 27 minutes.
• To count from 1 to 200,081,608,161,330,420 would take you about nineteen billion, eighty-five million, nine hundred twenty-eight thousand, seven hundred thirty-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 200081608161330420 cubic inches would be around 48740.3 feet tall.

Recreational maths with 200081608161330420

• 200081608161330420 backwards is 024033161806180002
• 200081608161330420 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 200081608161330420's digits is 45
• More coming soon!