40621627017621

Names of 40621627017621

• Cardinal: 40621627017621 can be written as Forty trillion, six hundred twenty-one billion, six hundred twenty-seven million, seventeen thousand, six hundred twenty-one.

Scientific notation

• Scientific notation: 4.0621627017621 × 10¹³

Factors of 40621627017621

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 5370

Divisors of 40621627017621

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 9 13 39 73 117 169 219 507 657 949 1521 2197 2847 5281 5329 6591 8541 12337 15843 15987 19773 37011 47529 47961 68653 69277 111033 160381 205959 207831 385513 389017 481143 617877 623493 892489 900601 1156539 1167051 1443429 2677467 2701803 3469617 3501153 5011669 5057221 8032401 8105409 11602357 11707813 15035007 15171663 28142449 34807071 35123439 45105021 45514989 65151697 65743873 84427347 104421213 105370317 195455091 197231619 253282041 365851837 586365273 591694857 846972061 854670349 1097555511 2054398777 2540916183 2564011047 3292666533 4756073881 6163196331 7622748549 7692033141 14268221643 18489588993 26707184101 42804664929 61828960453 80121552303 185486881359 240364656909 347193393313 556460644077 1041580179939 3124740539817 4513514113069 13540542339207 40621627017621
• Sum of all divisors σ(n): 64458120053600
• Sum of proper divisors (its aliquot sum) s(n): 23836493035979
• 40621627017621 is a deficient number, because the sum of its proper divisors (23836493035979) is less than itself. Its deficiency is 16785133981642

Bases of 40621627017621

• Binary: 1001001111000111110101101001100000100110010101₂
• Hexadecimal: 0x24F1F5A60995
• Base-36: EEDBFWNF9

Squares and roots of 40621627017621

• 40621627017621 squared (40621627017621²) is 1650116581558716379044499641
• 40621627017621 cubed (40621627017621³) is 67030420311669959631982422133479035174061
• The square root of 40621627017621 is 6373509.7879913073
• The cube root of 40621627017621 is 34375.7702488685

Scales and comparisons

• 40,621,627,017,621 seconds is equal to 1,291,642 years, 4 weeks, 4 days, 2 hours, 40 minutes, 21 seconds.
• To count from 1 to 40,621,627,017,621 would take you about three million, two hundred twenty-nine thousand, one hundred 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 40621627017621 cubic inches would be around 2864.6 feet tall.

Recreational maths with 40621627017621

• 40621627017621 backwards is 12671072612604
• The number of decimal digits it has is: 14
• The sum of 40621627017621's digits is 45
• More coming soon!