138552240350307

Names of 138552240350307

• Cardinal: 138552240350307 can be written as One hundred thirty-eight trillion, five hundred fifty-two billion, two hundred forty million, three hundred fifty thousand, three hundred seven.

Scientific notation

• Scientific notation: 1.38552240350307 × 10¹⁴

Factors of 138552240350307

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 7552

Divisors of 138552240350307

• Number of divisors d(n): 54
• Complete list of divisors:
  1 3 7 21 49 131 147 393 917 2751 6419 7411 17161 19257 22233 51483 51877 120127 155631 360381 363139 840889 970841 1089417 2522667 2912523 6795887 20387661 47571209 54922921 127180171 142713627 164768763 381540513 384460447 890261197 1153381341 2670783591 2691223129 6231828379 7194902651 8073669387 18695485137 21584707953 50364318557 151092955671 352550229899 942532247281 1057650689697 2827596741843 6597725730967 19793177192901 46184080116769 138552240350307
• Sum of all divisors σ(n): 216579536673732
• Sum of proper divisors (its aliquot sum) s(n): 78027296323425
• 138552240350307 is a deficient number, because the sum of its proper divisors (78027296323425) is less than itself. Its deficiency is 60524944026882

Bases of 138552240350307

• Binary: 11111100000001100110101000100011010010001100011₂
• Hexadecimal: 0x7E033511A463
• Base-36: 1D420QLAW3

Squares and roots of 138552240350307

• 138552240350307 squared (138552240350307²) is 19196723306089239198074994249
• 138552240350307 cubed (138552240350307³) is 2659749021443616281975297256946124770384443
• The square root of 138552240350307 is 11770821.5664968349
• The cube root of 138552240350307 is 51745.3327693175

Scales and comparisons

• 138,552,240,350,307 seconds is equal to 4,405,532 years, 34 weeks, 6 days, 22 hours, 38 minutes, 27 seconds.
• To count from 1 to 138,552,240,350,307 would take you about eleven million, thirteen thousand, eight hundred thirty-one 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 138552240350307 cubic inches would be around 4312.1 feet tall.

Recreational maths with 138552240350307

• 138552240350307 backwards is 703053042255831
• The number of decimal digits it has is: 15
• The sum of 138552240350307's digits is 48
• More coming soon!