13786229925

Names of 13786229925

• Cardinal: 13786229925 can be written as Thirteen billion, seven hundred eighty-six million, two hundred twenty-nine thousand, nine hundred twenty-five.

Scientific notation

• Scientific notation: 1.3786229925 × 10¹⁰

Factors of 13786229925

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 188

Divisors of 13786229925

• Number of divisors d(n): 108
• Complete list of divisors:
  1 3 5 9 13 15 25 39 45 65 75 117 167 169 195 225 325 501 507 585 835 845 975 1503 1521 2171 2197 2505 2535 2925 4175 4225 6513 6591 7515 7605 10855 10985 12525 12675 19539 19773 27889 28223 32565 32955 37575 38025 54275 54925 83667 84669 97695 98865 139445 141115 162825 164775 251001 254007 362557 366899 418335 423345 488475 494325 697225 705575 1087671 1100697 1255005 1270035 1812785 1834495 2091675 2116725 3263013 3302091 4713241 5438355 5503485 6275025 6350175 9063925 9172475 14139723 16315065 16510455 23566205 27191775 27517425 42419169 61272133 70698615 81575325 82552275 117831025 183816399 212095845 306360665 353493075 551449197 919081995 1060479225 1531803325 2757245985 4595409975 13786229925
• Sum of all divisors σ(n): 26910590980
• Sum of proper divisors (its aliquot sum) s(n): 13124361055
• 13786229925 is a deficient number, because the sum of its proper divisors (13124361055) is less than itself. Its deficiency is 661868870

Bases of 13786229925

• Binary: 1100110101101110010010110010100101₂
• Hexadecimal: 0x335B92CA5
• Base-36: 6BZYR39

Squares and roots of 13786229925

• 13786229925 squared (13786229925²) is 190060135544965505625
• 13786229925 cubed (13786229925³) is 2620212728199559636740130828125
• The square root of 13786229925 is 117414.7772854849
• The cube root of 13786229925 is 2397.8122380843

Scales and comparisons

• 13,786,229,925 seconds is equal to 438 years, 18 weeks, 4 days, 20 hours, 18 minutes, 45 seconds.
• To count from 1 to 13,786,229,925 would take you about eight hundred seventy-six 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 13786229925 cubic inches would be around 199.8 feet tall.

Recreational maths with 13786229925

• 13786229925 backwards is 52992268731
• The number of decimal digits it has is: 11
• The sum of 13786229925's digits is 54
• More coming soon!