42937214520165687

Names of 42937214520165687

• Cardinal: 42937214520165687 can be written as Forty-two quadrillion, nine hundred thirty-seven trillion, two hundred fourteen billion, five hundred twenty million, one hundred sixty-five thousand, six hundred eighty-seven.

Scientific notation

• Scientific notation: 4.2937214520165687 × 10¹⁶

Factors of 42937214520165687

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1958135

Divisors of 42937214520165687

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 9 27 31 61 93 183 279 549 837 1647 1891 5673 17019 51057 636217 1321823 1908651 3965469 5725953 11896407 17177859 19722727 35689221 38809237 40976513 59168181 80631203 116427711 122929539 177504543 241893609 349283133 368788617 532513629 725680827 1047849399 1106365851 1203086347 2177042481 2499567293 3609259041 7498701879 10827777123 22496105637 32483331369 67488316911 840966263591 2522898790773 7568696372319 22706089116957 26069954171321 51298942079051 78209862513963 153896826237153 234629587541889 461690478711459 703888762625667 1385071436134377 1590267204450581 4770801613351743 14312404840055229 42937214520165687
• Sum of all divisors σ(n): 66739238068715520
• Sum of proper divisors (its aliquot sum) s(n): 23802023548549833
• 42937214520165687 is a deficient number, because the sum of its proper divisors (23802023548549833) is less than itself. Its deficiency is 19135190971615854

Bases of 42937214520165687

• Binary: 10011000100010110010101101001011000111101000010100110111₂
• Hexadecimal: 0x988B2B4B1E8537
• Base-36: BQRZ01JA33R

Squares and roots of 42937214520165687

• 42937214520165687 squared (42937214520165687²) is 1843604390750727106924377932181969
• 42937214520165687 cubed (42937214520165687³) is 79159237215983334916681308413816194035439313897703
• The square root of 42937214520165687 is 207212968.9960686003
• The cube root of 42937214520165687 is 350169.2093929559

Scales and comparisons

• 42,937,214,520,165,687 seconds is equal to 1,365,270,608 years, 11 weeks, 1 day, 19 hours, 21 minutes, 27 seconds.
• To count from 1 to 42,937,214,520,165,687 would take you about four billion, ninety-five million, eight hundred eleven thousand, eight hundred twenty-four 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 42937214520165687 cubic inches would be around 29180.8 feet tall.

Recreational maths with 42937214520165687

• 42937214520165687 backwards is 78656102541273924
• The number of decimal digits it has is: 17
• The sum of 42937214520165687's digits is 72
• More coming soon!