139238011940625

Names of 139238011940625

• Cardinal: 139238011940625 can be written as One hundred thirty-nine trillion, two hundred thirty-eight billion, eleven million, nine hundred forty thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 1.39238011940625 × 10¹⁴

Factors of 139238011940625

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 4771

Divisors of 139238011940625

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 5 9 13 15 17 25 39 45 51 65 75 85 117 125 153 195 221 225 255 325 375 425 585 625 663 765 975 1105 1125 1275 1625 1875 1989 2125 2925 3125 3315 3825 4733 4875 5525 5625 6375 8125 9375 9945 10625 14199 14625 16575 19125 23665 24375 27625 28125 31875 40625 42597 49725 53125 61529 70995 73125 80461 82875 95625 118325 121875 138125 159375 184587 212985 241383 248625 307645 354975 365625 402305 414375 478125 553761 591625 690625 724149 922935 1045993 1064925 1206915 1243125 1538225 1774875 2011525 2071875 2768805 2958125 3137979 3620745 4614675 5229965 5324625 6034575 6215625 7691125 8874375 9413937 10057625 13844025 14790625 15689895 18103725 22401289 23073375 26149825 26623125 30172875 38455625 44371875 47069685 50288125 67203867 69220125 78449475 90518625 112006445 115366875 130749125 133115625 150864375 192278125 201611601 235348425 251440625 291216757 336019335 346100625 380821913 392247375 452593125 560032225 576834375 653745625 754321875 873650271 1008058005 1142465739 1176742125 1456083785 1680096675 1730503125 1904109565 1961236875 2262965625 2620950813 2800161125 3268728125 3427397217 4368251355 4950684869 5040290025 5712328695 5883710625 7280418925 8400483375 9520547825 9806184375 13104754065 14000805625 14852054607 17136986085 21841256775 24753424345 25201450125 28561643475 29418553125 36402094625 42002416875 44556163821 47602739125 65523770325 70004028125 74260273035 85684930425 109206283875 123767121725 126007250625 142808217375 182010473125 210012084375 222780819105 238013695625 327618851625 371301365175 428424652125 546031419375 618835608625 630036253125 714041086875 910052365625 1113904095525 1190068478125 1638094258125 1856506825875 2142123260625 2730157096875 3094178043125 3570205434375 5569520477625 8190471290625 9282534129375 10710616303125 15470890215625 27847602388125 46412670646875 139238011940625
• Sum of all divisors σ(n): 286708725045288
• Sum of proper divisors (its aliquot sum) s(n): 147470713104663
• 139238011940625 is an abundant number, because the sum of its proper divisors (147470713104663) is greater than itself. Its abundance is 8232701164038

Bases of 139238011940625

• Binary: 11111101010001011100000001111011010111100010001₂
• Hexadecimal: 0x7EA2E03DAF11
• Base-36: 1DCT25AGI9

Squares and roots of 139238011940625

• 139238011940625 squared (139238011940625²) is 19387223969177630078525390625
• 139238011940625 cubed (139238011940625³) is 2699438522515926063835357496235992431640625
• The square root of 139238011940625 is 11799915.7598952799
• The cube root of 139238011940625 is 51830.5643848789

Scales and comparisons

• 139,238,011,940,625 seconds is equal to 4,427,338 years, 4 weeks, 4 days, 3 hours, 3 minutes, 45 seconds.
• To count from 1 to 139,238,011,940,625 would take you about eleven million, sixty-eight thousand, three hundred forty-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 139238011940625 cubic inches would be around 4319.2 feet tall.

Recreational maths with 139238011940625

• 139238011940625 backwards is 526049110832931
• The number of decimal digits it has is: 15
• The sum of 139238011940625's digits is 54
• More coming soon!