40364449988265481

Names of 40364449988265481

• Cardinal: 40364449988265481 can be written as Forty quadrillion, three hundred sixty-four trillion, four hundred forty-nine billion, nine hundred eighty-eight million, two hundred sixty-five thousand, four hundred eighty-one.

Scientific notation

• Scientific notation: 4.0364449988265481 × 10¹⁶

Factors of 40364449988265481

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4845

Divisors of 40364449988265481

• Number of divisors d(n): 63
• Complete list of divisors:
  1 13 19 169 247 361 2197 3211 4693 4813 28561 41743 61009 62569 91447 371293 542659 793117 813397 1188811 1737493 4826809 7054567 10310521 10574161 15454543 22587409 23164969 91709371 134036773 137464093 200909059 293636317 301144597 440134411 1742478049 1787033209 2611817767 3817272121 3914879761 5721747343 8362553809 23231431717 33953630971 49624537573 50893436893 74382715459 108713199517 441397202623 645118988449 661614679609 966975300967 1413271593721 8386546849837 8600990834917 12570678912571 18372530718373 111812880853921 163418825863423 238842899338849 2124444736224499 3104957691405037 40364449988265481
• Sum of all divisors σ(n): 46160356602521889
• Sum of proper divisors (its aliquot sum) s(n): 5795906614256408
• 40364449988265481 is a deficient number, because the sum of its proper divisors (5795906614256408) is less than itself. Its deficiency is 34568543374009073

Bases of 40364449988265481

• Binary: 10001111011001110100000011011111000110101100011000001001₂
• Hexadecimal: 0x8F6740DF1AC609
• Base-36: B1G04BZSQVD

Squares and roots of 40364449988265481

• 40364449988265481 squared (40364449988265481²) is 1629288822855185189238598936161361
• 40364449988265481 cubed (40364449988265481³) is 65765347206578059163480159977099513266684722279641
• 40364449988265481 is a perfect square number. Its square root is 200909059
• The cube root of 40364449988265481 is 343030.7185419977

Scales and comparisons

• 40,364,449,988,265,481 seconds is equal to 1,283,464,654 years, 9 weeks, 4 days, 10 hours, 38 minutes, 1 second.
• To count from 1 to 40,364,449,988,265,481 would take you about three billion, eight hundred fifty million, three hundred ninety-three thousand, nine hundred sixty-two 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 40364449988265481 cubic inches would be around 28585.9 feet tall.

Recreational maths with 40364449988265481

• 40364449988265481 backwards is 18456288994446304
• The number of decimal digits it has is: 17
• The sum of 40364449988265481's digits is 85
• More coming soon!