30440813761813

Names of 30440813761813

• Cardinal: 30440813761813 can be written as Thirty trillion, four hundred forty billion, eight hundred thirteen million, seven hundred sixty-one thousand, eight hundred thirteen.

Scientific notation

• Scientific notation: 3.0440813761813 × 10¹³

Factors of 30440813761813

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1982666

Divisors of 30440813761813

• Number of divisors d(n): 64
• Complete list of divisors:
  1 7 13 19 83 91 107 133 247 581 749 1079 1391 1577 1729 2033 7553 8881 9737 11039 14231 20501 26429 62167 115453 143507 168739 185003 808171 1181173 1982437 2193607 13877059 15355249 25771681 37666303 164542271 180401767 212120759 263664121 489661939 1151795897 1484845313 2139049523 2757569867 3126303149 3427633573 4030294421 14973346661 17606022997 19302989069 21884122043 28212060947 40641940937 52393827473 123242160979 228878298961 284493586559 334514436943 366756792311 1602148092727 2341601058601 4348687680259 30440813761813
• Sum of all divisors σ(n): 40285677680640
• Sum of proper divisors (its aliquot sum) s(n): 9844863918827
• 30440813761813 is a deficient number, because the sum of its proper divisors (9844863918827) is less than itself. Its deficiency is 20595949842986

Bases of 30440813761813

• Binary: 110111010111110001101111001000001010100010101₂
• Hexadecimal: 0x1BAF8DE41515
• Base-36: ASGBEJZMD

Squares and roots of 30440813761813

• 30440813761813 squared (30440813761813²) is 926643142481383728297046969
• 30440813761813 cubed (30440813761813³) is 28207771323936950357503597440704039594797
• The square root of 30440813761813 is 5517319.4362673075
• The cube root of 30440813761813 is 31223.7757634493

Scales and comparisons

• 30,440,813,761,813 seconds is equal to 967,923 years, 37 weeks, 2 days, 8 hours, 30 minutes, 13 seconds.
• To count from 1 to 30,440,813,761,813 would take you about two million, four hundred nineteen thousand, eight hundred nine 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 30440813761813 cubic inches would be around 2602 feet tall.

Recreational maths with 30440813761813

• 30440813761813 backwards is 31816731804403
• The number of decimal digits it has is: 14
• The sum of 30440813761813's digits is 49
• More coming soon!