142002379334785211

Names of 142002379334785211

• Cardinal: 142002379334785211 can be written as One hundred forty-two quadrillion, two trillion, three hundred seventy-nine billion, three hundred thirty-four million, seven hundred eighty-five thousand, two hundred eleven.

Scientific notation

• Scientific notation: 1.42002379334785211 × 10¹⁷

Factors of 142002379334785211

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 158340

Divisors of 142002379334785211

• Number of divisors d(n): 64
• Complete list of divisors:
  1 11 109 269 1199 1213 2351 2959 13343 25861 29321 132217 154387 256259 322531 326297 632419 1454387 1698257 2818849 2851763 3589267 6956609 16828183 31369393 35566373 41530103 68933671 185110013 187271431 310842167 362963837 391230103 456831133 758270381 767124247 2059985741 3419263837 3992602207 4526781227 8438366717 20412585979 39563058233 49794593497 50376014939 83616542923 97637272153 224538445769 435193640563 440275134281 554136164329 919781972153 1074009993683 4843026477091 5490985628351 10642462664677 47989989636629 60400841911861 117067089311447 118434011121589 527889886002919 1302774122337479 12909307212253201 142002379334785211
• Sum of all divisors σ(n): 157111234369689600
• Sum of proper divisors (its aliquot sum) s(n): 15108855034904389
• 142002379334785211 is a deficient number, because the sum of its proper divisors (15108855034904389) is less than itself. Its deficiency is 126893524299880822

Bases of 142002379334785211

• Binary: 111111000011111100110100101100001100000101001100010111011₂
• Hexadecimal: 0x1F87E69618298BB
• Base-36: 12U7N4HJ59YZ

Squares and roots of 142002379334785211

• 142002379334785211 squared (142002379334785211²) is 20164675736740233944115075504314521
• 142002379334785211 cubed (142002379334785211³) is 2863431933131526146352053444547214507238327323348931
• The square root of 142002379334785211 is 376832030.6645723701
• The cube root of 142002379334785211 is 521713.2585164375

Scales and comparisons

• 142,002,379,334,785,211 seconds is equal to 4,515,236,420 years, 33 weeks, 4 days, 13 hours, 40 minutes, 11 seconds.
• To count from 1 to 142,002,379,334,785,211 would take you about thirteen billion, five hundred forty-five million, seven hundred nine thousand, two hundred sixty-one 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 142002379334785211 cubic inches would be around 43476.1 feet tall.

Recreational maths with 142002379334785211

• 142002379334785211 backwards is 112587433973200241
• The number of decimal digits it has is: 18
• The sum of 142002379334785211's digits is 62
• More coming soon!