40765677498993401

Names of 40765677498993401

• Cardinal: 40765677498993401 can be written as Forty quadrillion, seven hundred sixty-five trillion, six hundred seventy-seven billion, four hundred ninety-eight million, nine hundred ninety-three thousand, four hundred one.

Scientific notation

• Scientific notation: 4.0765677498993401 × 10¹⁶

Factors of 40765677498993401

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 447026

Divisors of 40765677498993401

• Number of divisors d(n): 64
• Complete list of divisors:
  1 17 29 89 419 493 1513 2581 5023 7123 12151 37291 43877 85391 145667 206567 441449 447047 633947 1081439 2104637 2476339 7504633 7599799 12802021 12964363 18384463 35778829 39288961 61034473 184967131 187312693 217634357 220394171 667912337 1037586041 1139379869 2217398327 3144441227 3184315781 5364046799 5432068097 16462074659 19369457773 37695771559 64304551483 91188795583 92345157649 197348451103 279855269203 477400165111 929089899013 1093177375211 3354923668751 5723105081987 8115802806887 15794528283221 26943607071377 82689001012157 97292786393779 458041320213409 1405713017206669 2397981029352553 40765677498993401
• Sum of all divisors σ(n): 45270648057600000
• Sum of proper divisors (its aliquot sum) s(n): 4504970558606599
• 40765677498993401 is a deficient number, because the sum of its proper divisors (4504970558606599) is less than itself. Its deficiency is 36260706940386802

Bases of 40765677498993401

• Binary: 10010000110101000010101011101110010110110000101011111001₂
• Hexadecimal: 0x90D42AEE5B0AF9
• Base-36: B5E85PGAQYH

Squares and roots of 40765677498993401

• 40765677498993401 squared (40765677498993401²) is 1661840461951936869589368241546801
• 40765677498993401 cubed (40765677498993401³) is 67746052326710871978879385462647202240104731660201
• The square root of 40765677498993401 is 201905120.0415516977
• The cube root of 40765677498993401 is 344163.5621899923

Scales and comparisons

• 40,765,677,498,993,401 seconds is equal to 1,296,222,447 years, 49 weeks, 2 days, 3 hours, 56 minutes, 41 seconds.
• To count from 1 to 40,765,677,498,993,401 would take you about three billion, eight hundred eighty-eight million, six hundred sixty-seven thousand, three hundred forty-three 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 40765677498993401 cubic inches would be around 28680.3 feet tall.

Recreational maths with 40765677498993401

• 40765677498993401 backwards is 10439989477656704
• 40765677498993401 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 40765677498993401's digits is 89
• More coming soon!