1438850333697136962

Names of 1438850333697136962

• Cardinal: 1438850333697136962 can be written as One quintillion, four hundred thirty-eight quadrillion, eight hundred fifty trillion, three hundred thirty-three billion, six hundred ninety-seven million, one hundred thirty-six thousand, nine hundred sixty-two.

Scientific notation

• Scientific notation: 1.438850333697136962 × 10¹⁸

Factors of 1438850333697136962

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 17041775

Divisors of 1438850333697136962

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 7 14 21 42 1931 3862 5793 11586 13517 27034 40551 81102 1113991 2227982 3341973 6683946 7797937 15595874 15925841 23393811 31851682 46787622 47777523 95555046 111480887 222961774 334442661 668885322 2151116621 4302233242 6453349863 12906699726 15057816347 30115632694 30752798971 45173449041 61505597942 90346898082 92258396913 184516793826 215269592797 430539185594 645808778391 1291617556782 17741243541431 35482487082862 53223730624293 106447461248586 124188704790017 248377409580034 372566114370051 745132228740102 34258341278503261 68516682557006522 102775023835509783 205550047671019566 239808388949522827 479616777899045654 719425166848568481 1438850333697136962
• Sum of all divisors σ(n): 3290507082528196608
• Sum of proper divisors (its aliquot sum) s(n): 1851656748831059646
• 1438850333697136962 is an abundant number, because the sum of its proper divisors (1851656748831059646) is greater than itself. Its abundance is 412806415133922684

Bases of 1438850333697136962

• Binary: 1001111110111110100101100000101010000111110000101100101000010₂
• Hexadecimal: 0x13F7D2C150F85942
• Base-36: AXJHVI3WK9J6

Squares and roots of 1438850333697136962

• 1438850333697136962 squared (1438850333697136962²) is 2070290282780362389326616635786589444
• 1438850333697136962 cubed (1438850333697136962³) is 2978837864228464467938900741519092685644608297331429128
• The square root of 1438850333697136962 is 1199520876.7241764693
• The cube root of 1438850333697136962 is 1128942.6331416339

Scales and comparisons

• 1,438,850,333,697,136,962 seconds is equal to 45,750,989,955 years, 13 weeks, 5 days, 20 hours, 42 minutes, 42 seconds.
• To count from 1 to 1,438,850,333,697,136,962 would take you about one hundred sixty billion, one hundred twenty-eight million, four hundred sixty-four thousand, eight hundred forty-three 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 1438850333697136962 cubic inches would be around 94078.6 feet tall.

Recreational maths with 1438850333697136962

• 1438850333697136962 backwards is 2696317963330588341
• The number of decimal digits it has is: 19
• The sum of 1438850333697136962's digits is 87
• More coming soon!