427135445136

Names of 427135445136

• Cardinal: 427135445136 can be written as Four hundred twenty-seven billion, one hundred thirty-five million, four hundred forty-five thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 4.27135445136 × 10¹¹

Factors of 427135445136

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 621

Divisors of 427135445136

• Number of divisors d(n): 135
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 48 72 107 144 214 321 428 509 642 856 963 1018 1284 1527 1712 1926 2036 2568 3054 3852 4072 4581 5136 6108 7704 8144 9162 11449 12216 15408 18324 22898 24432 34347 36648 45796 54463 68694 73296 91592 103041 108926 137388 163389 183184 206082 217852 259081 274776 326778 412164 435704 490167 518162 549552 653556 777243 824328 871408 980334 1036324 1307112 1554486 1648656 1960668 2072648 2331729 2614224 3108972 3921336 4145296 4663458 5827541 6217944 7842672 9326916 11655082 12435888 17482623 18653832 23310164 27721667 34965246 37307664 46620328 52447869 55443334 69930492 83165001 93240656 104895738 110886668 139860984 166330002 209791476 221773336 249495003 279721968 332660004 419582952 443546672 498990006 665320008 839165904 997980012 1330640016 1995960024 2966218369 3991920048 5932436738 8898655107 11864873476 17797310214 23729746952 26695965321 35594620428 47459493904 53391930642 71189240856 106783861284 142378481712 213567722568 427135445136
• Sum of all divisors σ(n): 1209037554361
• Sum of proper divisors (its aliquot sum) s(n): 781902109225
• 427135445136 is an abundant number, because the sum of its proper divisors (781902109225) is greater than itself. Its abundance is 354766664089

Bases of 427135445136

• Binary: 110001101110011010000011010100010010000₂
• Hexadecimal: 0x637341A890
• Base-36: 5G81EYS0

Squares and roots of 427135445136

• 427135445136 squared (427135445136²) is 182444688491528866058496
• 427135445136 cubed (427135445136³) is 77928593231528038569089010774675456
• 427135445136 is a perfect square number. Its square root is 653556
• The cube root of 427135445136 is 7531.0443308519

Scales and comparisons

• 427,135,445,136 seconds is equal to 13,581 years, 30 weeks, 3 days, 6 hours, 45 minutes, 36 seconds.
• To count from 1 to 427,135,445,136 would take you about twenty-seven thousand, one hundred sixty-three 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 427135445136 cubic inches would be around 627.6 feet tall.

Recreational maths with 427135445136

• 427135445136 backwards is 631544531724
• The number of decimal digits it has is: 12
• The sum of 427135445136's digits is 45
• More coming soon!