142833403132026489

Names of 142833403132026489

• Cardinal: 142833403132026489 can be written as One hundred forty-two quadrillion, eight hundred thirty-three trillion, four hundred three billion, one hundred thirty-two million, twenty-six thousand, four hundred eighty-nine.

Scientific notation

• Scientific notation: 1.42833403132026489 × 10¹⁷

Factors of 142833403132026489

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 244

Divisors of 142833403132026489

• Number of divisors d(n): 49
• Complete list of divisors:
  1 3 9 27 81 241 243 723 729 2169 6507 19521 58081 58563 174243 175689 522729 1568187 4704561 13997521 14113683 41992563 42341049 125977689 377933067 1133799201 3373402561 3401397603 10120207683 10204192809 30360623049 91081869147 273245607441 812990017201 819736822323 2438970051603 2459210466969 7316910154809 21950730464427 65852191393281 195930594145441 197556574179843 587791782436323 592669722539529 1763375347308969 5290126041926907 15870378125780721 47611134377342163 142833403132026489
• Sum of all divisors σ(n): 215044439981804371
• Sum of proper divisors (its aliquot sum) s(n): 72211036849777882
• 142833403132026489 is a deficient number, because the sum of its proper divisors (72211036849777882) is less than itself. Its deficiency is 70622366282248607

Bases of 142833403132026489

• Binary: 111111011011100100011100100101111101111101001111001111001₂
• Hexadecimal: 0x1FB72392FBE9E79
• Base-36: 132E7RJRMIK9

Squares and roots of 142833403132026489

• 142833403132026489 squared (142833403132026489²) is 20401381050275994437455127797667121
• 142833403132026489 cubed (142833403132026489³) is 2913998684004157085529858589701420971815055376368169
• 142833403132026489 is a perfect square number. Its square root is 377933067
• 142833403132026489 is a perfect cube number. Its cube root is 522729
• Being both a perfect square and a perfect cube, 142833403132026489 is also a perfect sixth number.

Scales and comparisons

• 142,833,403,132,026,489 seconds is equal to 4,541,660,406 years, 45 weeks, 3 days, 3 hours, 48 minutes, 9 seconds.
• To count from 1 to 142,833,403,132,026,489 would take you about thirteen billion, six hundred twenty-four million, nine hundred eighty-one thousand, two hundred twenty 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 142833403132026489 cubic inches would be around 43560.8 feet tall.

Recreational maths with 142833403132026489

• 142833403132026489 backwards is 984620231304338241
• The number of decimal digits it has is: 18
• The sum of 142833403132026489's digits is 63
• More coming soon!