142516682031309879672

Names of 142516682031309879672

• Cardinal: 142516682031309879672 can be written as One hundred forty-two quintillion, five hundred sixteen quadrillion, six hundred eighty-two trillion, thirty-one billion, three hundred nine million, eight hundred seventy-nine thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.42516682031309879672 × 10²⁰

Factors of 142516682031309879672

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 39258977004158

Divisors of 142516682031309879672

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 36 72 127 254 381 397 508 762 794 1016 1143 1191 1524 1588 2286 2382 3048 3176 3573 4572 4764 7146 9144 9528 14292 28584 50419 100838 151257 201676 302514 403352 453771 605028 907542 1210056 1815084 3630168 39258977003629 78517954007258 117776931010887 157035908014516 235553862021774 314071816029032 353330793032661 471107724043548 706661586065322 942215448087096 1413323172130644 2826646344261288 4985890079460883 9971780158921766 14957670238382649 15585813870440713 19943560317843532 29915340476765298 31171627740881426 39887120635687064 44873010715147947 46757441611322139 59830680953530596 62343255481762852 89746021430295894 93514883222644278 119661361907061192 124686510963525704 140272324833966417 179492042860591788 187029766445288556 280544649667932834 358984085721183576 374059532890577112 561089299335865668 1122178598671731336 1979398361545970551 3958796723091941102 5938195084637911653 7917593446183882204 11876390169275823306 15835186892367764408 17814585253913734959 23752780338551646612 35629170507827469918 47505560677103293224 71258341015654939836 142516682031309879672
• Sum of all divisors σ(n): 390001818272220710400
• Sum of proper divisors (its aliquot sum) s(n): 247485136240910830728
• 142516682031309879672 is an abundant number, because the sum of its proper divisors (247485136240910830728) is greater than itself. Its abundance is 104968454209600951056

Bases of 142516682031309879672

• Binary: 1111011100111010000111101110011100011000011100001010111100101111000₂
• Hexadecimal: 0x7B9D0F738C3857978
• Base-36: U2RWBFW2J94E0

Squares and roots of 142516682031309879672

• 142516682031309879672 squared (142516682031309879672²) is 20311004657213484330325685173075118827584
• 142516682031309879672 cubed (142516682031309879672³) is 2894656992468548264251794431441616375402938220996756754472448
• The square root of 142516682031309879672 is 11938035099.2661216781
• The cube root of 142516682031309879672 is 5223423.4481783313

Scales and comparisons

• 142,516,682,031,309,879,672 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 142,516,682,031,309,879,672 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 142516682031309879672 cubic inches would be around 435285.3 feet tall.

Recreational maths with 142516682031309879672

• 142516682031309879672 backwards is 276978903130286615241
• The number of decimal digits it has is: 21
• The sum of 142516682031309879672's digits is 90
• More coming soon!