142345362224

Names of 142345362224

• Cardinal: 142345362224 can be written as One hundred forty-two billion, three hundred forty-five million, three hundred sixty-two thousand, two hundred twenty-four.

Scientific notation

• Scientific notation: 1.42345362224 × 10¹¹

Factors of 142345362224

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 179728

Divisors of 142345362224

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 8 13 16 26 37 52 74 103 104 148 206 208 296 412 481 592 824 962 1339 1648 1924 2678 3811 3848 5356 7622 7696 10712 15244 21424 30488 49543 60976 99086 179573 198172 359146 396344 718292 792688 1436584 2334449 2873168 4668898 6644201 9337796 13288402 18496019 18675592 26576804 36992038 37351184 53153608 73984076 86374613 106307216 147968152 172749226 240448247 295936304 345498452 480896494 684352703 690996904 961792988 1368705406 1381993808 1923585976 2737410812 3847171952 5474821624 8896585139 10949643248 17793170278 35586340556 71172681112 142345362224
• Sum of all divisors σ(n): 307999578432
• Sum of proper divisors (its aliquot sum) s(n): 165654216208
• 142345362224 is an abundant number, because the sum of its proper divisors (165654216208) is greater than itself. Its abundance is 23308853984

Bases of 142345362224

• Binary: 10000100100100011100011101101100110000₂
• Hexadecimal: 0x212471DB30
• Base-36: 1TE4R4FK

Squares and roots of 142345362224

• 142345362224 squared (142345362224²) is 20262202146681766226176
• 142345362224 cubed (142345362224³) is 2884230504025326393121112230375424
• The square root of 142345362224 is 377286.8434281799
• The cube root of 142345362224 is 5221.3295770065

Scales and comparisons

• 142,345,362,224 seconds is equal to 4,526 years, 7 weeks, 2 days, 18 hours, 23 minutes, 44 seconds.
• To count from 1 to 142,345,362,224 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 142345362224 cubic inches would be around 435.1 feet tall.

Recreational maths with 142345362224

• 142345362224 backwards is 422263543241
• The number of decimal digits it has is: 12
• The sum of 142345362224's digits is 38
• More coming soon!