2040320312742

Names of 2040320312742

• Cardinal: 2040320312742 can be written as Two trillion, forty billion, three hundred twenty million, three hundred twelve thousand, seven hundred forty-two.

Scientific notation

• Scientific notation: 2.040320312742 × 10¹²

Factors of 2040320312742

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 105215

Divisors of 2040320312742

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 6 17 19 31 34 38 51 57 62 93 102 114 186 289 323 361 527 578 589 646 722 867 969 1054 1083 1178 1581 1734 1767 1938 2166 3162 3534 5491 6137 8959 10013 10982 11191 12274 16473 17918 18411 20026 22382 26877 30039 32946 33573 36822 53754 60078 67146 104329 105143 170221 190247 208658 210286 312987 315429 340442 380494 510663 570741 625974 630858 1021326 1141482 1787431 1997717 3234199 3259433 3574862 3995434 5362293 5993151 6468398 6518866 9702597 9778299 10724586 11986302 19405194 19556598 30386327 33961189 37956623 55410361 60772654 61929227 67922378 75913246 91158981 101883567 110820722 113869869 123858454 166231083 182317962 185787681 203767134 227739738 332462166 371575362 577340213 645262591 941976137 1052796859 1154680426 1176655313 1290525182 1732020639 1883952274 1935787773 2105593718 2353310626 2825928411 3158390577 3464041278 3529965939 3871575546 5651856822 6316781154 7059931878 10969464047 17897546603 20003140321 21938928094 32908392141 35795093206 40006280642 53692639809 60009420963 65816784282 107385279618 120018841926 340053385457 680106770914 1020160156371 2040320312742
• Sum of all divisors σ(n): 4722577247232
• Sum of proper divisors (its aliquot sum) s(n): 2682256934490
• 2040320312742 is an abundant number, because the sum of its proper divisors (2682256934490) is greater than itself. Its abundance is 641936621748

Bases of 2040320312742

• Binary: 11101101100001100100100010100010110100110₂
• Hexadecimal: 0x1DB0C9145A6
• Base-36: Q1B618YU

Squares and roots of 2040320312742

• 2040320312742 squared (2040320312742²) is 4162906978587612687558564
• 2040320312742 cubed (2040320312742³) is 8493663668467732216126656432920422488
• The square root of 2040320312742 is 1428397.8131956097
• The cube root of 2040320312742 is 12683.3151693069

Scales and comparisons

• 2,040,320,312,742 seconds is equal to 64,875 years, 45 weeks, 3 days, 10 hours, 25 minutes, 42 seconds.
• To count from 1 to 2,040,320,312,742 would take you about one hundred sixty-two thousand, one hundred eighty-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 2040320312742 cubic inches would be around 1056.9 feet tall.

Recreational maths with 2040320312742

• 2040320312742 backwards is 2472130230402
• The number of decimal digits it has is: 13
• The sum of 2040320312742's digits is 30
• More coming soon!