12438011592195

Names of 12438011592195

• Cardinal: 12438011592195 can be written as Twelve trillion, four hundred thirty-eight billion, eleven million, five hundred ninety-two thousand, one hundred ninety-five.

Scientific notation

• Scientific notation: 1.2438011592195 × 10¹³

Factors of 12438011592195

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 24717

Divisors of 12438011592195

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 5 7 15 21 29 35 41 87 105 123 145 203 205 287 435 609 615 861 1015 1189 1435 3045 3567 4305 5101 5945 8323 15303 17835 19531 24969 25505 35707 41615 58593 76515 97655 107121 124845 136717 147929 178535 209141 292965 410151 443787 535605 566399 627423 683585 739645 800771 1035503 1045705 1463987 1699197 2050755 2218935 2402313 2831995 3106509 3137115 3964793 4003855 4391961 5177515 5605397 6065089 7319935 8495985 11894379 12011565 15532545 16816191 18195267 19823965 21959805 23222359 28026985 30325445 42455623 59471895 69667077 84080955 90976335 99627631 116111795 127366869 162556513 212278115 298882893 348335385 487669539 498138155 636834345 697393417 812782565 1494414465 2092180251 2438347695 2889201299 3486967085 4084732871 8667603897 10460901255 12254198613 14446006495 20224409093 20423664355 28593130097 43338019485 60673227279 61270993065 85779390291 101122045465 118457253259 142965650485 303366136395 355371759777 428896951455 592286266295 829200772813 1776858798885 2487602318439 4146003864065 12438011592195
• Sum of all divisors σ(n): 24107875706880
• Sum of proper divisors (its aliquot sum) s(n): 11669864114685
• 12438011592195 is a deficient number, because the sum of its proper divisors (11669864114685) is less than itself. Its deficiency is 768147477510

Bases of 12438011592195

• Binary: 10110100111111110011010000110011111000000011₂
• Hexadecimal: 0xB4FF3433E03
• Base-36: 4EPXYYMTF

Squares and roots of 12438011592195

• 12438011592195 squared (12438011592195²) is 154704132367577198984918025
• 12438011592195 cubed (12438011592195³) is 1924211791748394911740978581921804814875
• The square root of 12438011592195 is 3526756.5257889579
• The cube root of 12438011592195 is 23169.5172837883

Scales and comparisons

• 12,438,011,592,195 seconds is equal to 395,490 years, 15 weeks, 2 days, 12 hours, 3 minutes, 15 seconds.
• To count from 1 to 12,438,011,592,195 would take you about nine hundred eighty-eight thousand, seven hundred twenty-five 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 12438011592195 cubic inches would be around 1930.8 feet tall.

Recreational maths with 12438011592195

• 12438011592195 backwards is 59129511083421
• The number of decimal digits it has is: 14
• The sum of 12438011592195's digits is 51
• More coming soon!