142174086976145

Names of 142174086976145

• Cardinal: 142174086976145 can be written as One hundred forty-two trillion, one hundred seventy-four billion, eighty-six million, nine hundred seventy-six thousand, one hundred forty-five.

Scientific notation

• Scientific notation: 1.42174086976145 × 10¹⁴

Factors of 142174086976145

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 470

Divisors of 142174086976145

• Number of divisors d(n): 96
• Complete list of divisors:
  1 5 7 19 35 49 95 133 245 361 439 665 931 1805 2195 2527 3073 4655 6859 8341 12635 15365 17689 21511 34295 41705 48013 58387 88445 107555 158479 192721 240065 291935 336091 408709 792395 963605 1109353 1349047 1680455 2043545 3011101 3661699 5546765 6745235 7765471 9443329 15055505 18308495 21077707 25631893 38827355 47216645 69572281 84604519 105388535 128159465 147543949 179423251 347861405 423022595 487005967 592231633 737719745 897116255 1321873339 1607485861 2435029835 2961158165 3409041769 4145621431 6609366695 8037429305 9253113373 11252401027 17045208845 20728107155 30542231359 46265566865 56262005135 64771793611 78766807189 152711156795 213795619513 323858968055 393834035945 580302395821 1068978097565 1496569336591 2901511979105 4062116770747 7482846682955 20310583853735 28434817395229 142174086976145
• Sum of all divisors σ(n): 209965839494400
• Sum of proper divisors (its aliquot sum) s(n): 67791752518255
• 142174086976145 is a deficient number, because the sum of its proper divisors (67791752518255) is less than itself. Its deficiency is 74382334457890

Bases of 142174086976145

• Binary: 100000010100111001111011111100110101001010010001₂
• Hexadecimal: 0x814E7BF35291
• Base-36: 1EE9VGK51T

Squares and roots of 142174086976145

• 142174086976145 squared (142174086976145²) is 20213471007500443309799061025
• 142174086976145 cubed (142174086976145³) is 2873831785110153328782016579531402574248625
• The square root of 142174086976145 is 11923677.5776664223
• The cube root of 142174086976145 is 52192.3457036833

Scales and comparisons

• 142,174,086,976,145 seconds is equal to 4,520,696 years, 10 weeks, 1 hour, 49 minutes, 5 seconds.
• To count from 1 to 142,174,086,976,145 would take you about eleven million, three hundred one thousand, seven hundred forty 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 142174086976145 cubic inches would be around 4349.4 feet tall.

Recreational maths with 142174086976145

• 142174086976145 backwards is 541679680471241
• The number of decimal digits it has is: 15
• The sum of 142174086976145's digits is 65
• More coming soon!