42666933121155

Names of 42666933121155

• Cardinal: 42666933121155 can be written as Forty-two trillion, six hundred sixty-six billion, nine hundred thirty-three million, one hundred twenty-one thousand, one hundred fifty-five.

Scientific notation

• Scientific notation: 4.2666933121155 × 10¹³

Factors of 42666933121155

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 13770609

Divisors of 42666933121155

• Number of divisors d(n): 80
• Complete list of divisors:
  1 3 5 7 9 15 21 27 35 45 63 81 105 135 189 315 405 567 945 1093 2835 3279 5465 7651 9837 16395 22953 29511 38255 49185 68859 88533 114765 147555 206577 344295 442665 619731 1032885 3098655 13769501 41308503 68847505 96386507 123925509 206542515 289159521 371776527 481932535 619627545 867478563 1115329581 1445797605 1858882635 2602435689 4337392815 5576647905 7807307067 13012178445 15050064593 39036535335 45150193779 75250322965 105350452151 135450581337 225750968895 316051356453 406351744011 526752260755 677252906685 948154069359 1219055232033 1580256782265 2031758720055 2844462208077 4740770346795 6095276160165 8533386624231 14222311040385 42666933121155
• Sum of all divisors σ(n): 87490754771904
• Sum of proper divisors (its aliquot sum) s(n): 44823821650749
• 42666933121155 is an abundant number, because the sum of its proper divisors (44823821650749) is greater than itself. Its abundance is 2156888529594

Bases of 42666933121155

• Binary: 1001101100111000101011011001000111000010000011₂
• Hexadecimal: 0x26CE2B647083
• Base-36: F4GX2CP6R

Squares and roots of 42666933121155

• 42666933121155 squared (42666933121155²) is 1820467181965113549908534025
• 42666933121155 cubed (42666933121155³) is 77673751502163009602322909512063764798875
• The square root of 42666933121155 is 6531993.0435629675
• The cube root of 42666933121155 is 34943.2913297495

Scales and comparisons

• 42,666,933,121,155 seconds is equal to 1,356,676 years, 25 weeks, 5 days, 10 hours, 59 minutes, 15 seconds.
• To count from 1 to 42,666,933,121,155 would take you about three million, three hundred ninety-one thousand, six hundred ninety-one 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 42666933121155 cubic inches would be around 2911.9 feet tall.

Recreational maths with 42666933121155

• 42666933121155 backwards is 55112133966624
• The number of decimal digits it has is: 14
• The sum of 42666933121155's digits is 54
• More coming soon!