141988214961349641

Names of 141988214961349641

• Cardinal: 141988214961349641 can be written as One hundred forty-one quadrillion, nine hundred eighty-eight trillion, two hundred fourteen billion, nine hundred sixty-one million, three hundred forty-nine thousand, six hundred forty-one.

Scientific notation

• Scientific notation: 1.41988214961349641 × 10¹⁷

Factors of 141988214961349641

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 230595

Divisors of 141988214961349641

• Number of divisors d(n): 30
• Complete list of divisors:
  1 3 9 27 81 94121 136471 282363 409413 847089 1228239 2541267 3684717 7623801 11054151 12844786991 18624333841 38534360973 55873001523 115603082919 167619004569 346809248757 502857013707 1040427746271 1508571041121 1752940925448761 5258822776346283 15776468329038849 47329404987116547 141988214961349641
• Sum of all divisors σ(n): 212109659770822506
• Sum of proper divisors (its aliquot sum) s(n): 70121444809472865
• 141988214961349641 is a deficient number, because the sum of its proper divisors (70121444809472865) is less than itself. Its deficiency is 71866770151876776

Bases of 141988214961349641

• Binary: 111111000011100011000011101111011000100000010010000001001₂
• Hexadecimal: 0x1F871877B102409
• Base-36: 12U2MDGOWZK9

Squares and roots of 141988214961349641

• 141988214961349641 squared (141988214961349641²) is 20160653187910434034455480250828881
• 141988214961349641 cubed (141988214961349641³) is 2862575158606245625040349402505422402425468701781721
• The square root of 141988214961349641 is 376813236.1812010991
• The cube root of 141988214961349641 is 521695.9114194599

Scales and comparisons

• 141,988,214,961,349,641 seconds is equal to 4,514,786,037 years, 20 weeks, 5 hours, 7 minutes, 21 seconds.
• To count from 1 to 141,988,214,961,349,641 would take you about thirteen billion, five hundred forty-four million, three hundred fifty-eight thousand, one hundred twelve 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 141988214961349641 cubic inches would be around 43474.7 feet tall.

Recreational maths with 141988214961349641

• 141988214961349641 backwards is 146943169412889141
• 141988214961349641 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 141988214961349641's digits is 81
• More coming soon!