18109783171132

Names of 18109783171132

• Cardinal: 18109783171132 can be written as Eighteen trillion, one hundred nine billion, seven hundred eighty-three million, one hundred seventy-one thousand, one hundred thirty-two.

Scientific notation

• Scientific notation: 1.8109783171132 × 10¹³

Factors of 18109783171132

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 502

Divisors of 18109783171132

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 47 89 94 167 178 188 197 334 356 394 668 788 4183 7849 8366 9259 14863 15698 16732 17533 18518 27889 29726 31396 32899 35066 37036 38809 55778 59452 65798 70132 77618 111556 131596 155236 698561 824051 1310783 1397122 1546253 1648102 1824023 2482121 2621566 2794244 2928011 3092506 3296204 3454001 3648046 4964242 5243132 5494133 5856022 6185012 6481103 6908002 7296092 9928484 10988266 11712044 12962206 13816004 21976532 25924412 116659687 137616517 162338047 233319374 258224251 275233034 304611841 324676094 466638748 488977837 516448502 550466068 576818167 609223682 649352188 977955674 1032897004 1082344201 1153636334 1218447364 1955911348 2164688402 2307272668 4329376804 22981958339 27110453849 45963916678 50870177447 54220907698 91927833356 96328633889 101740354894 108441815396 192657267778 203480709788 385314535556 4527445792783 9054891585566 18109783171132
• Sum of all divisors σ(n): 33095242625760
• Sum of proper divisors (its aliquot sum) s(n): 14985459454628
• 18109783171132 is a deficient number, because the sum of its proper divisors (14985459454628) is less than itself. Its deficiency is 3124323716504

Bases of 18109783171132

• Binary: 100000111100010000011001100010110000000111100₂
• Hexadecimal: 0x10788331603C
• Base-36: 6F3IPBHVG

Squares and roots of 18109783171132

• 18109783171132 squared (18109783171132²) is 327964246505415797998161424
• 18109783171132 cubed (18109783171132³) is 5939361392096765859483354130632352811968
• The square root of 18109783171132 is 4255559.0903114011
• The cube root of 18109783171132 is 26260.5862286667

Scales and comparisons

• 18,109,783,171,132 seconds is equal to 575,835 years, 4 weeks, 3 days, 21 hours, 18 minutes, 52 seconds.
• To count from 1 to 18,109,783,171,132 would take you about one million, four hundred thirty-nine thousand, five hundred eighty-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 18109783171132 cubic inches would be around 2188.4 feet tall.

Recreational maths with 18109783171132

• 18109783171132 backwards is 23117138790181
• The number of decimal digits it has is: 14
• The sum of 18109783171132's digits is 52
• More coming soon!