1045118326719618

Names of 1045118326719618

• Cardinal: 1045118326719618 can be written as One quadrillion, forty-five trillion, one hundred eighteen billion, three hundred twenty-six million, seven hundred nineteen thousand, six hundred eighteen.

Scientific notation

• Scientific notation: 1.045118326719618 × 10¹⁵

Factors of 1045118326719618

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 42753

Divisors of 1045118326719618

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 3 6 9 18 179 358 537 1074 1611 3222 32041 42569 64082 85138 96123 127707 192246 255414 288369 383121 576738 766242 7619851 15239702 22859553 45719106 68578659 137157318 1363953329 1812119761 2727906658 3624239522 4091859987 5436359283 8183719974 10872718566 12275579961 16309077849 24551159922 32618155698 324369437219 648738874438 973108311657 1946216623314 2919324934971 5838649869942 58062129262201 116124258524402 174186387786603 348372775573206 522559163359809 1045118326719618
• Sum of all divisors σ(n): 2277197616218889
• Sum of proper divisors (its aliquot sum) s(n): 1232079289499271
• 1045118326719618 is an abundant number, because the sum of its proper divisors (1232079289499271) is greater than itself. Its abundance is 186960962779653

Bases of 1045118326719618

• Binary: 11101101101000011110010010100111001100010010000010₂
• Hexadecimal: 0x3B687929CC482
• Base-36: AAGOQBKN0I

Squares and roots of 1045118326719618

• 1045118326719618 squared (1045118326719618²) is 1092272316845214195556786065924
• 1045118326719618 cubed (1045118326719618³) is 1141553816103430681275264240136799798412097032
• The square root of 1045118326719618 is 32328289.8823865721
• The cube root of 1045118326719618 is 101481.8761825689

Scales and comparisons

• 1,045,118,326,719,618 seconds is equal to 33,231,530 years, 1 week, 2 days, 15 hours, 18 seconds.
• To count from 1 to 1,045,118,326,719,618 would take you about ninety-nine million, six hundred ninety-four thousand, five hundred ninety 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 1045118326719618 cubic inches would be around 8456.8 feet tall.

Recreational maths with 1045118326719618

• 1045118326719618 backwards is 8169176238115401
• The number of decimal digits it has is: 16
• The sum of 1045118326719618's digits is 63
• More coming soon!