427211346420

Names of 427211346420

• Cardinal: 427211346420 can be written as Four hundred twenty-seven billion, two hundred eleven million, three hundred forty-six thousand, four hundred twenty.

Scientific notation

• Scientific notation: 4.2721134642 × 10¹¹

Factors of 427211346420

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4142254

Divisors of 427211346420

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 45 54 60 90 108 135 180 191 270 382 540 573 764 955 1146 1719 1910 2292 2865 3438 3820 5157 5730 6876 8595 10314 11460 17190 20628 25785 34380 51570 103140 4142053 8284106 12426159 16568212 20710265 24852318 37278477 41420530 49704636 62130795 74556954 82841060 111835431 124261590 149113908 186392385 223670862 248523180 372784770 447341724 559177155 745569540 791132123 1118354310 1582264246 2236708620 2373396369 3164528492 3955660615 4746792738 7120189107 7911321230 9493585476 11866981845 14240378214 15822642460 21360567321 23733963690 28480756428 35600945535 42721134642 47467927380 71201891070 85442269284 106802836605 142403782140 213605673210 427211346420
• Sum of all divisors σ(n): 1336060938240
• Sum of proper divisors (its aliquot sum) s(n): 908849591820
• 427211346420 is an abundant number, because the sum of its proper divisors (908849591820) is greater than itself. Its abundance is 481638245400

Bases of 427211346420

• Binary: 110001101110111110001111101000111110100₂
• Hexadecimal: 0x6377C7D1F4
• Base-36: 5G9ALSL0

Squares and roots of 427211346420

• 427211346420 squared (427211346420²) is 182509534509989246816400
• 427211346420 cubed (427211346420³) is 77970143972499961072155942537288000
• The square root of 427211346420 is 653614.0653474343
• The cube root of 427211346420 is 7531.4903892675

Scales and comparisons

• 427,211,346,420 seconds is equal to 13,583 years, 51 weeks, 6 days, 18 hours, 27 minutes.
• To count from 1 to 427,211,346,420 would take you about twenty-seven thousand, one hundred sixty-seven 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 427211346420 cubic inches would be around 627.6 feet tall.

Recreational maths with 427211346420

• 427211346420 backwards is 024643112724
• 427211346420 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 427211346420's digits is 36
• More coming soon!