142244434475

Names of 142244434475

• Cardinal: 142244434475 can be written as One hundred forty-two billion, two hundred forty-four million, four hundred thirty-four thousand, four hundred seventy-five.

Scientific notation

• Scientific notation: 1.42244434475 × 10¹¹

Factors of 142244434475

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 144

Divisors of 142244434475

• Number of divisors d(n): 216
• Complete list of divisors:
  1 5 11 13 17 25 37 55 61 65 85 143 185 187 221 275 289 305 325 407 425 481 629 671 715 793 925 935 1037 1105 1445 1525 2035 2257 2405 2431 3145 3179 3355 3575 3721 3757 3965 4675 5185 5291 5525 6919 7225 8177 8723 10175 10693 11285 11407 12025 12155 13481 15725 15895 16775 17629 18605 18785 19825 24827 25925 26455 29341 34595 38369 40885 40931 41327 43615 48373 53465 56425 57035 60775 63257 67405 79475 88145 89947 93025 93925 117623 124135 132275 137677 139009 146705 148291 172975 191845 193919 204425 204655 206635 218075 229177 241865 267325 285175 316285 322751 337025 422059 440725 449735 498797 532103 588115 620675 652273 688385 695045 695827 733525 741455 822341 959225 969595 1023275 1033175 1075369 1145885 1209325 1514447 1529099 1581425 1613755 1789801 2110295 2248675 2340509 2493985 2520947 2660515 2940575 3261365 3441925 3475225 3479135 3707275 4111705 4847975 5376845 5486767 5729425 7175003 7572235 7645495 8068775 8479549 8949005 9045751 10551475 11702545 11829059 12469925 12604735 13302575 13979797 16306825 17395675 19687811 20558525 25745599 26884225 27433835 30426617 35875015 37861175 38227475 39788653 42397745 44745025 45228755 58512725 59145295 63023675 69898985 93275039 98439055 128727995 137169175 152133085 153777767 179375075 198943265 211988725 226143775 295726475 334692787 349494925 437675183 466375195 492195275 517252489 643639975 760665425 768888835 994716325 1673463935 2188375915 2331875975 2586262445 3844444175 5689777379 8367319675 10941879575 12931312225 28448886895 142244434475
• Sum of all divisors σ(n): 229841945424
• Sum of proper divisors (its aliquot sum) s(n): 87597510949
• 142244434475 is a deficient number, because the sum of its proper divisors (87597510949) is less than itself. Its deficiency is 54646923526

Bases of 142244434475

• Binary: 10000100011110011011011101001000101011₂
• Hexadecimal: 0x211E6DD22B
• Base-36: 1TCGNW2Z

Squares and roots of 142244434475

• 142244434475 squared (142244434475²) is 20233479139112568525625
• 142244434475 cubed (142244434475³) is 2878099797604777163292212670921875
• The square root of 142244434475 is 377153.0650478663
• The cube root of 142244434475 is 5220.0952512553

Scales and comparisons

• 142,244,434,475 seconds is equal to 4,522 years, 48 weeks, 3 days, 14 hours, 54 minutes, 35 seconds.
• To count from 1 to 142,244,434,475 would take you about nine thousand and forty-five 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 142244434475 cubic inches would be around 435 feet tall.

Recreational maths with 142244434475

• 142244434475 backwards is 574434442241
• The number of decimal digits it has is: 12
• The sum of 142244434475's digits is 44
• More coming soon!