138330951049306

Names of 138330951049306

• Cardinal: 138330951049306 can be written as One hundred thirty-eight trillion, three hundred thirty billion, nine hundred fifty-one million, forty-nine thousand, three hundred six.

Scientific notation

• Scientific notation: 1.38330951049306 × 10¹⁴

Factors of 138330951049306

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 285

Divisors of 138330951049306

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 31 62 73 146 179 358 2263 4526 5329 5549 10658 11098 13067 26134 32041 64082 165199 330398 389017 405077 778034 810154 953891 993271 1907782 1986542 2338993 4677986 5735339 11470678 12059527 24119054 29570621 59141242 69634043 72508783 139268086 145017566 170746489 177795509 341492978 355591018 418679747 837359494 2158655333 4317310666 5293141159 10586282318 12464493697 12979072157 24928987394 25958144314 30563621531 61127243062 386399304607 772798609214 947472267461 1894944534922 2231144371763 4462288743526 69165475524653 138330951049306
• Sum of all divisors σ(n): 218384737459200
• Sum of proper divisors (its aliquot sum) s(n): 80053786409894
• 138330951049306 is a deficient number, because the sum of its proper divisors (80053786409894) is less than itself. Its deficiency is 58277164639412

Bases of 138330951049306

• Binary: 11111011100111110101111001100101110000001011010₂
• Hexadecimal: 0x7DCFAF32E05A
• Base-36: 1D18D0NLGA

Squares and roots of 138330951049306

• 138330951049306 squared (138330951049306²) is 19135452018205492742443081636
• 138330951049306 cubed (138330951049306³) is 2647025276436727721695389571237414419144616
• The square root of 138330951049306 is 11761417.9013121543
• The cube root of 138330951049306 is 51717.7696636939

Scales and comparisons

• 138,330,951,049,306 seconds is equal to 4,398,496 years, 18 weeks, 4 days, 4 hours, 21 minutes, 46 seconds.
• To count from 1 to 138,330,951,049,306 would take you about ten million, nine hundred ninety-six thousand, two hundred forty 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 138330951049306 cubic inches would be around 4309.8 feet tall.

Recreational maths with 138330951049306

• 138330951049306 backwards is 603940159033831
• The number of decimal digits it has is: 15
• The sum of 138330951049306's digits is 55
• More coming soon!