138312364955376303323537437

Names of 138312364955376303323537437

• Cardinal: 138312364955376303323537437 can be written as One hundred thirty-eight septillion, three hundred twelve sextillion, three hundred sixty-four quintillion, nine hundred fifty-five quadrillion, three hundred seventy-six trillion, three hundred three billion, three hundred twenty-three million, five hundred thirty-seven thousand, four hundred thirty-seven.

Scientific notation

• Scientific notation: 1.38312364955376303323537437 × 10²⁶

Factors of 138312364955376303323537437

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 677907

Divisors of 138312364955376303323537437

• Number of divisors d(n): 48
• Complete list of divisors:
  1 7 49 109 343 763 5341 11881 37387 83167 582169 677791 1295029 4075183 4744537 9065203 33211759 63456421 73879219 232482313 444194947 517154533 3620081731 8052834871 25340572117 56369844097 394588908679 459400639681 877759000939 2762122360753 3215804477767 6144313006573 22510631344369 43010191046011 50074669725229 157574419410583 301071337322077 350522688076603 2453658816536221 5458139000049961 17175611715753547 38206973000349727 267448811002448089 594937151005445749 1872141677017136623 4164560057038120243 29151920399266841701 204063442794867891907
• Sum of all divisors σ(n): 138312401070617493879829530
• Sum of proper divisors (its aliquot sum) s(n): 36115241190556292093
• 138312364955376303323537437 is a deficient number, because the sum of its proper divisors (36115241190556292093) is less than itself. Its deficiency is 138312328840135112767245344

Bases of 138312364955376303323537437

• Binary: 111001001101000110010000101010000001100001101100110000111000001100111001110000000011101₂
• Hexadecimal: 0x7268C8540C3661C19CE01D
• Base-36: HDMZJUH6IQDIEV7Z1

Squares and roots of 138312364955376303323537437

• 138312364955376303323537437 squared (138312364955376303323537437²) is 19130310299549206957262920460089945990987295140528969
• 138312364955376303323537437 cubed (138312364955376303323537437³) is 2645958459860844083999796971121588705124980953983749179593602436950904454512453
• The square root of 138312364955376303323537437 is 11760627744953.7660010569
• 138312364955376303323537437 is a perfect cube number. Its cube root is 517154533

Scales and comparisons

• 138,312,364,955,376,303,323,537,437 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 138,312,364,955,376,303,323,537,437 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 138312364955376303323537437 cubic inches would be around 43096211.1 feet tall.

Recreational maths with 138312364955376303323537437

• 138312364955376303323537437 backwards is 734735323303673559463213831
• 138312364955376303323537437 is a Harshad number.
• The number of decimal digits it has is: 27
• The sum of 138312364955376303323537437's digits is 109
• More coming soon!