139463097691379

Names of 139463097691379

• Cardinal: 139463097691379 can be written as One hundred thirty-nine trillion, four hundred sixty-three billion, ninety-seven million, six hundred ninety-one thousand, three hundred seventy-nine.

Scientific notation

• Scientific notation: 1.39463097691379 × 10¹⁴

Factors of 139463097691379

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1501

Divisors of 139463097691379

• Number of divisors d(n): 54
• Complete list of divisors:
  1 7 11 49 77 343 539 1483 2401 3773 10381 16313 16807 26411 72667 114191 117649 184877 508669 799337 823543 1294139 2199289 3560683 5595359 5764801 9058973 15395023 24192179 24924781 39167513 63412811 107765161 169345253 174473467 274172591 754356127 1185416771 1221314269 1919208137 5280492889 8297917397 8549199883 13434456959 36963450223 58085421779 94041198713 258744151561 406597952453 1811209060927 2846185667171 12678463426489 19923299670197 139463097691379
• Sum of all divisors σ(n): 177618253074876
• Sum of proper divisors (its aliquot sum) s(n): 38155155383497
• 139463097691379 is a deficient number, because the sum of its proper divisors (38155155383497) is less than itself. Its deficiency is 101307942307882

Bases of 139463097691379

• Binary: 11111101101011101001000011001011010110011110011₂
• Hexadecimal: 0x7ED74865ACF3
• Base-36: 1DFOGNJ9BN

Squares and roots of 139463097691379

• 139463097691379 squared (139463097691379²) is 19449955617675122559530921641
• 139463097691379 cubed (139463097691379³) is 2712551060400811396999357759404111250232939
• The square root of 139463097691379 is 11809449.5083970363
• The cube root of 139463097691379 is 51858.4783157595

Scales and comparisons

• 139,463,097,691,379 seconds is equal to 4,434,495 years, 6 weeks, 1 day, 6 hours, 42 minutes, 59 seconds.
• To count from 1 to 139,463,097,691,379 would take you about eleven million, eighty-six thousand, two hundred thirty-seven 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 139463097691379 cubic inches would be around 4321.5 feet tall.

Recreational maths with 139463097691379

• 139463097691379 backwards is 973196790364931
• 139463097691379 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 139463097691379's digits is 77
• More coming soon!