142438356324

Names of 142438356324

• Cardinal: 142438356324 can be written as One hundred forty-two billion, four hundred thirty-eight million, three hundred fifty-six thousand, three hundred twenty-four.

Scientific notation

• Scientific notation: 1.42438356324 × 10¹¹

Factors of 142438356324

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 264

Divisors of 142438356324

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 19 22 33 36 38 44 57 66 76 99 114 132 171 198 209 228 229 342 361 396 418 458 627 684 687 722 836 916 1083 1254 1374 1444 1881 2061 2166 2508 2519 2748 3249 3762 3971 4122 4332 4351 5038 6498 6859 7524 7557 7942 8244 8702 10076 11913 12996 13053 13718 15114 15884 17404 20577 22671 23826 26106 27436 30228 35739 39159 41154 45342 47652 47861 52212 52441 61731 71478 75449 78318 82308 82669 90684 95722 104882 123462 142956 143583 150898 156636 157323 165338 191444 209764 226347 246924 248007 287166 301796 314646 330676 430749 452694 471969 496014 574332 576851 629292 679041 744021 861498 905388 909359 943938 992028 996379 1153702 1358082 1488042 1570711 1722996 1730553 1818718 1887876 1992758 2307404 2716164 2728077 2976084 2989137 3141422 3461106 3637436 3985516 4712133 5191659 5456154 5978274 6282844 6922212 8184231 8967411 9424266 10383318 10912308 10960169 11956548 14136399 16368462 17277821 17934822 18848532 18931201 20766636 21920338 28272798 32736924 32880507 34555642 35869644 37862402 43840676 51833463 56545596 56793603 65761014 69111284 75724804 98641521 103666926 113587206 131522028 155500389 170380809 197283042 207333852 208243211 227174412 311000778 340761618 359692819 394566084 416486422 622001556 624729633 681523236 719385638 832972844 1079078457 1249459266 1438771276 1874188899 2158156914 2498918532 3237235371 3748377798 3956621009 4316313828 6474470742 7496755596 7913242018 11869863027 12948941484 15826484036 23739726054 35609589081 47479452108 71219178162 142438356324
• Sum of all divisors σ(n): 416421139680
• Sum of proper divisors (its aliquot sum) s(n): 273982783356
• 142438356324 is an abundant number, because the sum of its proper divisors (273982783356) is greater than itself. Its abundance is 131544427032

Bases of 142438356324

• Binary: 10000100101001111111001101010101100100₂
• Hexadecimal: 0x2129FCD564
• Base-36: 1TFO4B50

Squares and roots of 142438356324

• 142438356324 squared (142438356324²) is 20288685352282790792976
• 142438356324 cubed (142438356324³) is 2889886993553975621783062004380224
• The square root of 142438356324 is 377410.0638880739
• The cube root of 142438356324 is 5222.4663594967

Scales and comparisons

• 142,438,356,324 seconds is equal to 4,529 years, 5 weeks, 1 day, 2 hours, 5 minutes, 24 seconds.
• To count from 1 to 142,438,356,324 would take you about nine thousand and fifty-eight 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 142438356324 cubic inches would be around 435.2 feet tall.

Recreational maths with 142438356324

• 142438356324 backwards is 423653834241
• The number of decimal digits it has is: 12
• The sum of 142438356324's digits is 45
• More coming soon!