140131589787

Names of 140131589787

• Cardinal: 140131589787 can be written as One hundred forty billion, one hundred thirty-one million, five hundred eighty-nine thousand, seven hundred eighty-seven.

Scientific notation

• Scientific notation: 1.40131589787 × 10¹¹

Factors of 140131589787

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 936

Divisors of 140131589787

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 9 21 27 49 63 73 81 147 189 219 243 343 441 511 567 657 729 853 1029 1323 1533 1701 1971 2187 2559 3087 3577 3969 4599 5103 5913 5971 6561 7677 9261 10731 11907 13797 15309 17739 17913 23031 25039 27783 32193 35721 41391 41797 45927 53217 53739 62269 69093 75117 83349 96579 107163 124173 125391 159651 161217 186807 207279 225351 250047 289737 292579 321489 372519 376173 435883 478953 483651 560421 621837 676053 750141 869211 877737 1117557 1128519 1307649 1450953 1681263 1865511 2028159 2250423 2607633 2633211 3051181 3352671 3385557 3922947 4352859 5043789 5596533 6084477 7822899 7899633 9153543 10156671 11768841 13058577 15131367 18253431 21358267 23468697 23698899 27460629 30470013 35306523 39175731 45394101 54760293 64074801 71096697 82381887 91410039 105919569 136182303 164280879 192224403 213290091 247145661 274230117 317758707 408546909 576673209 639870273 741436983 953276121 1730019627 1919610819 2224310949 2859828363 5190058881 6672932847 15570176643 20018798541 46710529929 140131589787
• Sum of all divisors σ(n): 248764734400
• Sum of proper divisors (its aliquot sum) s(n): 108633144613
• 140131589787 is a deficient number, because the sum of its proper divisors (108633144613) is less than itself. Its deficiency is 31498445174

Bases of 140131589787

• Binary: 10000010100000011111100101111010011011₂
• Hexadecimal: 0x20A07E5E9B
• Base-36: 1SDIQAOR

Squares and roots of 140131589787

• 140131589787 squared (140131589787²) is 19636862456232042705369
• 140131589787 cubed (140131589787³) is 2751744754420449850073834410466403
• The square root of 140131589787 is 374341.5416260931
• The cube root of 140131589787 is 5194.1204476297

Scales and comparisons

• 140,131,589,787 seconds is equal to 4,455 years, 39 weeks, 9 hours, 36 minutes, 27 seconds.
• To count from 1 to 140,131,589,787 would take you about eight thousand, nine hundred eleven 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 140131589787 cubic inches would be around 432.8 feet tall.

Recreational maths with 140131589787

• 140131589787 backwards is 787985131041
• The number of decimal digits it has is: 12
• The sum of 140131589787's digits is 54
• More coming soon!