139386641513049

Names of 139386641513049

• Cardinal: 139386641513049 can be written as One hundred thirty-nine trillion, three hundred eighty-six billion, six hundred forty-one million, five hundred thirteen thousand and forty-nine.

Scientific notation

• Scientific notation: 1.39386641513049 × 10¹⁴

Factors of 139386641513049

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 833

Divisors of 139386641513049

• Number of divisors d(n): 112
• Complete list of divisors:
  1 3 7 9 21 27 49 63 81 147 189 243 343 441 567 729 823 1029 1323 1701 2469 3087 3969 5103 5761 7407 9261 11907 17283 22221 27783 35721 40327 51849 66663 83349 120981 155547 199989 250047 282289 362943 466641 599967 677329 846867 1088829 1399923 2031987 2540601 3266487 4199769 4741303 6095961 7621803 9799461 14223909 18287883 22865409 29398383 33189121 42671727 54863649 68596227 99567363 128015181 164590947 205788681 232323847 298702089 384045543 493772841 557441767 696971541 896106267 1152136629 1672325301 2090914623 2688318801 3456409887 3902092369 5016975903 6272743869 8064956403 11706277107 15050927709 18818231607 24194869209 27314646583 35118831321 45152783127 56454694821 81943939749 105356493963 135458349381 169364084463 191202526081 245831819247 316069481889 406375048143 573607578243 737495457741 948208445667 1720822734729 2212486373223 2844625337001 5162468204187 6637459119669 15487404612561 19912377359007 46462213837683 139386641513049
• Sum of all divisors σ(n): 244010029024000
• Sum of proper divisors (its aliquot sum) s(n): 104623387510951
• 139386641513049 is a deficient number, because the sum of its proper divisors (104623387510951) is less than itself. Its deficiency is 34763254002098

Bases of 139386641513049

• Binary: 11111101100010101111011010000001111101001011001₂
• Hexadecimal: 0x7EC57B40FA59
• Base-36: 1DEPC7I0K9

Squares and roots of 139386641513049

• 139386641513049 squared (139386641513049²) is 19428635832287234820037276401
• 139386641513049 cubed (139386641513049³) is 2708092297842599193862368989509263661256649
• The square root of 139386641513049 is 11806211.9883156849
• 139386641513049 is a perfect cube number. Its cube root is 51849

Scales and comparisons

• 139,386,641,513,049 seconds is equal to 4,432,064 years, 2 weeks, 3 days, 19 hours, 24 minutes, 9 seconds.
• To count from 1 to 139,386,641,513,049 would take you about eleven million, eighty thousand, one 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 139386641513049 cubic inches would be around 4320.8 feet tall.

Recreational maths with 139386641513049

• 139386641513049 backwards is 940315146683931
• 139386641513049 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 139386641513049's digits is 63
• More coming soon!