142354992582

Names of 142354992582

• Cardinal: 142354992582 can be written as One hundred forty-two billion, three hundred fifty-four million, nine hundred ninety-two thousand, five hundred eighty-two.

Scientific notation

• Scientific notation: 1.42354992582 × 10¹¹

Factors of 142354992582

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 42540

Divisors of 142354992582

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 6 9 11 18 22 33 66 99 121 198 242 363 726 1089 1597 2178 3194 4791 9582 14373 17567 28746 35134 40927 52701 81854 105402 122781 158103 193237 245562 316206 368343 386474 450197 579711 736686 900394 1159422 1350591 1739133 2701182 3478266 4051773 4952167 8103546 9904334 14856501 29713002 44569503 65360419 89139006 130720838 196081257 392162514 588243771 718964609 1176487542 1437929218 2156893827 4313787654 6470681481 7908610699 12941362962 15817221398 23725832097 47451664194 71177496291 142354992582
• Sum of all divisors σ(n): 339245070528
• Sum of proper divisors (its aliquot sum) s(n): 196890077946
• 142354992582 is an abundant number, because the sum of its proper divisors (196890077946) is greater than itself. Its abundance is 54535085364

Bases of 142354992582

• Binary: 10000100100101000001001100110111000110₂
• Hexadecimal: 0x212504CDC6
• Base-36: 1TEAHJ9I

Squares and roots of 142354992582

• 142354992582 squared (142354992582²) is 20264943913021275026724
• 142354992582 cubed (142354992582³) is 2884815940412789659637476871761368
• The square root of 142354992582 is 377299.6058598525
• The cube root of 142354992582 is 5221.4473238211

Scales and comparisons

• 142,354,992,582 seconds is equal to 4,526 years, 23 weeks, 2 days, 5 hours, 29 minutes, 42 seconds.
• To count from 1 to 142,354,992,582 would take you about nine thousand and fifty-two 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 142354992582 cubic inches would be around 435.1 feet tall.

Recreational maths with 142354992582

• 142354992582 backwards is 285299453241
• The number of decimal digits it has is: 12
• The sum of 142354992582's digits is 54
• More coming soon!