42038214666

Names of 42038214666

• Cardinal: 42038214666 can be written as Forty-two billion, thirty-eight million, two hundred fourteen thousand, six hundred sixty-six.

Scientific notation

• Scientific notation: 4.2038214666 × 10¹⁰

Factors of 42038214666

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1179

Divisors of 42038214666

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 7 14 19 21 38 42 57 114 133 241 266 399 482 723 798 907 1446 1687 1814 2721 3374 4579 5061 5442 6349 9158 10122 12698 13737 17233 19047 27474 32053 34466 38094 51699 58081 64106 96159 103398 116162 120631 174243 192318 218587 241262 348486 361893 406567 437174 655761 723786 813134 1103539 1219701 1311522 1530109 2207078 2439402 3060218 3310617 4153153 4590327 6621234 7724773 8306306 9180654 12459459 15449546 23174319 24918918 29072071 46348638 52679467 58144142 87216213 105358934 158038401 174432426 316076802 368756269 737512538 1000909873 1106268807 2001819746 2212537614 3002729619 6005459238 7006369111 14012738222 21019107333 42038214666
• Sum of all divisors σ(n): 101677985280
• Sum of proper divisors (its aliquot sum) s(n): 59639770614
• 42038214666 is an abundant number, because the sum of its proper divisors (59639770614) is greater than itself. Its abundance is 17601555948

Bases of 42038214666

• Binary: 100111001001101011000100000000001010₂
• Hexadecimal: 0x9C9AC400A
• Base-36: JB8GU16

Squares and roots of 42038214666

• 42038214666 squared (42038214666²) is 1767211492304697491556
• 42038214666 cubed (42038214666³) is 74290416073727080230222850360296
• The square root of 42038214666 is 205032.2283593485
• The cube root of 42038214666 is 3477.0805729013

Scales and comparisons

• 42,038,214,666 seconds is equal to 1,336 years, 35 weeks, 4 days, 9 hours, 51 minutes, 6 seconds.
• To count from 1 to 42,038,214,666 would take you about two thousand, six hundred seventy-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 42038214666 cubic inches would be around 289.8 feet tall.

Recreational maths with 42038214666

• 42038214666 backwards is 66641283024
• 42038214666 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42038214666's digits is 42
• More coming soon!