15013538213625

Names of 15013538213625

• Cardinal: 15013538213625 can be written as Fifteen trillion, thirteen billion, five hundred thirty-eight million, two hundred thirteen thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 1.5013538213625 × 10¹³

Factors of 15013538213625

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2816

Divisors of 15013538213625

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 5 7 9 15 21 25 27 35 45 63 75 81 105 125 135 175 189 225 243 315 375 405 525 567 675 729 875 945 1125 1215 1575 1701 2025 2187 2625 2801 2835 3375 3645 4725 5103 6075 7875 8403 8505 10125 10935 14005 14175 15309 18225 19607 23625 25209 25515 30375 42015 42525 54675 58821 70025 70875 75627 76545 91125 98035 126045 127575 176463 210075 212625 226881 273375 294105 350125 378135 382725 490175 529389 630225 637875 680643 882315 1050375 1134405 1470525 1588167 1890675 1913625 2041929 2450875 2646945 3151125 3403215 4411575 4764501 5672025 6125787 7352625 7845601 7940835 9453375 10209645 13234725 14293503 17016075 22057875 23536803 23822505 28360125 30628935 39228005 39704175 42880509 51048225 54919207 66173625 70610409 71467515 85080375 117684015 119112525 153144675 164757621 196140025 198520875 211831227 214402545 255241125 274596035 353052045 357337575 494272863 588420075 595562625 635493681 765723375 823788105 980700125 1059156135 1072012725 1372980175 1482818589 1765260225 1786687875 1906481043 2471364315 2942100375 3177468405 4118940525 4448455767 5295780675 5360063625 5719443129 6864900875 7414092945 8826301125 9532405215 12356821575 13345367301 15887342025 17158329387 20594702625 22242278835 26478903375 28597215645 37070464725 40036101903 47662026075 61784107875 66726836505 79436710125 85791646935 111211394175 120108305709 142986078225 185352323625 200180509515 238310130375 333634182525 428958234675 556056970875 600541528545 714930391125 1000902547575 1668170912625 2144791173375 3002707642725 5004512737875 15013538213625
• Sum of all divisors σ(n): 32126966776320
• Sum of proper divisors (its aliquot sum) s(n): 17113428562695
• 15013538213625 is an abundant number, because the sum of its proper divisors (17113428562695) is greater than itself. Its abundance is 2099890349070

Bases of 15013538213625

• Binary: 11011010011110011100100111001010111011111001₂
• Hexadecimal: 0xDA79C9CAEF9
• Base-36: 5BL4H0IK9

Squares and roots of 15013538213625

• 15013538213625 squared (15013538213625²) is 225406329691978156135640625
• 15013538213625 cubed (15013538213625³) is 3384146544423469522761207282257478515625
• The square root of 15013538213625 is 3874730.7278861329
• The cube root of 15013538213625 is 24669.5380913393

Scales and comparisons

• 15,013,538,213,625 seconds is equal to 477,384 years, 3 weeks, 6 days, 9 hours, 33 minutes, 45 seconds.
• To count from 1 to 15,013,538,213,625 would take you about one million, one hundred ninety-three thousand, four hundred sixty 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 15013538213625 cubic inches would be around 2055.8 feet tall.

Recreational maths with 15013538213625

• 15013538213625 backwards is 52631283531051
• 15013538213625 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 15013538213625's digits is 45
• More coming soon!