15379494367968364

Names of 15379494367968364

• Cardinal: 15379494367968364 can be written as Fifteen quadrillion, three hundred seventy-nine trillion, four hundred ninety-four billion, three hundred sixty-seven million, nine hundred sixty-eight thousand, three hundred sixty-four.

Scientific notation

• Scientific notation: 1.5379494367968364 × 10¹⁶

Factors of 15379494367968364

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 20444

Divisors of 15379494367968364

• Number of divisors d(n): 36
• Complete list of divisors:
  1 2 4 211 422 844 20231 40462 44521 80924 89042 178084 4268741 8537482 9393931 17074964 18787862 37575724 409293361 818586722 900704351 1637173444 1801408702 3602817404 86360899171 172721798342 190048618061 345443596684 380097236122 760194472244 18222149725081 36444299450162 72888598900324 3844873591992091 7689747183984182 15379494367968364
• Sum of all divisors σ(n): 27043614324718264
• Sum of proper divisors (its aliquot sum) s(n): 11664119956749900
• 15379494367968364 is a deficient number, because the sum of its proper divisors (11664119956749900) is less than itself. Its deficiency is 3715374411218464

Bases of 15379494367968364

• Binary: 110110101000111001000110010010101000001011110001101100₂
• Hexadecimal: 0x36A39192A0BC6C
• Base-36: 47FKQ6BWSQ4

Squares and roots of 15379494367968364

• 15379494367968364 squared (15379494367968364²) is 236528847014370628056348904836496
• 15379494367968364 cubed (15379494367968364³) is 3637694070519563862653094139386667538901120612544
• The square root of 15379494367968364 is 124014089.3929732647
• The cube root of 15379494367968364 is 248683.7184033223

Scales and comparisons

• 15,379,494,367,968,364 seconds is equal to 489,020,349 years, 16 hours, 6 minutes, 4 seconds.
• To count from 1 to 15,379,494,367,968,364 would take you about one billion, four hundred sixty-seven million, sixty-one thousand and forty-seven 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 15379494367968364 cubic inches would be around 20723.6 feet tall.

Recreational maths with 15379494367968364

• 15379494367968364 backwards is 46386976349497351
• The number of decimal digits it has is: 17
• The sum of 15379494367968364's digits is 94
• More coming soon!