142927284434085928

Names of 142927284434085928

• Cardinal: 142927284434085928 can be written as One hundred forty-two quadrillion, nine hundred twenty-seven trillion, two hundred eighty-four billion, four hundred thirty-four million, eighty-five thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 1.42927284434085928 × 10¹⁷

Factors of 142927284434085928

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 8357148

Divisors of 142927284434085928

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 7 8 14 23 28 46 49 56 92 98 161 184 196 322 392 644 1127 1288 2254 4508 9016 2910599 5446517 5821198 10893034 11642396 20374193 21786068 23284792 38125619 40748386 43572136 66943777 76251238 81496772 125269891 133887554 142619351 152502476 162993544 250539782 266879333 267775108 285238702 305004952 468606439 501079564 533758666 535550216 570477404 876889237 937212878 1002159128 1067517332 1140954808 1753778474 1874425756 2135034664 3280245073 3507556948 3748851512 6138224659 6560490146 7015113896 12276449318 13120980292 24552898636 26241960584 49105797272 15852626933683 31705253867366 63410507734732 110968388535781 126821015469464 221936777071562 364610419474709 443873554143124 729220838949418 776778719750467 887747108286248 1458441677898836 1553557439500934 2552272936322963 2916883355797672 3107114879001868 5104545872645926 6214229758003736 10209091745291852 17865910554260741 20418183490583704 35731821108521482 71463642217042964 142927284434085928
• Sum of all divisors σ(n): 325296076167216000
• Sum of proper divisors (its aliquot sum) s(n): 182368791733130072
• 142927284434085928 is an abundant number, because the sum of its proper divisors (182368791733130072) is greater than itself. Its abundance is 39441507299044144

Bases of 142927284434085928

• Binary: 111111011110001111001101110100001011001111010100000101000₂
• Hexadecimal: 0x1FBC79BA167A828
• Base-36: 133BHS0UXEZS

Squares and roots of 142927284434085928

• 142927284434085928 squared (142927284434085928²) is 20428208635702101611749696887621184
• 142927284434085928 cubed (142927284434085928³) is 2919748386153844719465767373657611927166009369098752
• The square root of 142927284434085928 is 378057250.2070102185
• The cube root of 142927284434085928 is 522843.5010670443

Scales and comparisons

• 142,927,284,434,085,928 seconds is equal to 4,544,645,541 years, 46 weeks, 8 hours, 45 minutes, 28 seconds.
• To count from 1 to 142,927,284,434,085,928 would take you about thirteen billion, six hundred thirty-three million, nine hundred thirty-six thousand, six hundred twenty-five 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 142927284434085928 cubic inches would be around 43570.3 feet tall.

Recreational maths with 142927284434085928

• 142927284434085928 backwards is 829580434482729241
• The number of decimal digits it has is: 18
• The sum of 142927284434085928's digits is 82
• More coming soon!