40851585320512

Names of 40851585320512

• Cardinal: 40851585320512 can be written as Forty trillion, eight hundred fifty-one billion, five hundred eighty-five million, three hundred twenty thousand, five hundred twelve.

Scientific notation

• Scientific notation: 4.0851585320512 × 10¹³

Factors of 40851585320512

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 765

Divisors of 40851585320512

• Number of divisors d(n): 126
• Complete list of divisors:
  1 2 4 8 16 32 64 131 193 262 386 439 524 772 878 1048 1544 1756 2096 3088 3512 4192 6176 7024 8384 12352 14048 17161 25283 28096 34322 50566 57509 68644 84727 101132 115018 137288 169454 192721 202264 230036 274576 338908 385442 404528 460072 549152 677816 770884 809056 920144 1098304 1355632 1541768 1618112 1840288 2711264 3083536 3312073 3680576 5422528 6167072 6624146 7533679 11099237 12334144 13248292 15067358 22198474 25246451 26496584 30134716 37195153 44396948 50492902 52993168 60269432 74390306 88793896 100985804 105986336 120538864 148780612 177587792 201971608 211972672 241077728 297561224 355175584 403943216 482155456 595122448 710351168 807886432 1190244896 1454000047 1615772864 2380489792 2908000094 3307285081 4872565043 5816000188 6614570162 9745130086 11632000376 13229140324 19490260172 23264000752 26458280648 38980520344 46528001504 52916561296 77961040688 93056003008 105833122592 155922081376 211666245184 311844162752 638306020633 1276612041266 2553224082532 5106448165064 10212896330128 20425792660256 40851585320512
• Sum of all divisors σ(n): 82299128716374
• Sum of proper divisors (its aliquot sum) s(n): 41447543395862
• 40851585320512 is an abundant number, because the sum of its proper divisors (41447543395862) is greater than itself. Its abundance is 595958075350

Bases of 40851585320512

• Binary: 1001010010011110000000001110110100011001000000₂
• Hexadecimal: 0x2527803B4640
• Base-36: EHAYJ55J4

Squares and roots of 40851585320512

• 40851585320512 squared (40851585320512²) is 1668852023199071525767942144
• 40851585320512 cubed (40851585320512³) is 68175250813025942015569591637632912457728
• The square root of 40851585320512 is 6391524.4911141505
• The cube root of 40851585320512 is 34440.5151021785

Scales and comparisons

• 40,851,585,320,512 seconds is equal to 1,298,954 years, 2 weeks, 4 days, 13 hours, 1 minute, 52 seconds.
• To count from 1 to 40,851,585,320,512 would take you about three million, two hundred forty-seven thousand, three hundred eighty-five 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 40851585320512 cubic inches would be around 2870 feet tall.

Recreational maths with 40851585320512

• 40851585320512 backwards is 21502358515804
• The number of decimal digits it has is: 14
• The sum of 40851585320512's digits is 49
• More coming soon!