4241890989918

Names of 4241890989918

• Cardinal: 4241890989918 can be written as Four trillion, two hundred forty-one billion, eight hundred ninety million, nine hundred eighty-nine thousand, nine hundred eighteen.

Scientific notation

• Scientific notation: 4.241890989918 × 10¹²

Factors of 4241890989918

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 809254

Divisors of 4241890989918

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 9 18 19 38 57 114 171 342 15629 31258 46887 93774 140661 281322 296951 593902 793601 890853 1587202 1781706 2380803 2672559 4761606 5345118 7142409 14284818 15078419 30156838 45235257 90470514 135705771 271411542 12403190029 24806380058 37209570087 74419140174 111628710261 223257420522 235660610551 471321221102 706981831653 1413963663306 2120945494959 4241890989918
• Sum of all divisors σ(n): 9675119422800
• Sum of proper divisors (its aliquot sum) s(n): 5433228432882
• 4241890989918 is an abundant number, because the sum of its proper divisors (5433228432882) is greater than itself. Its abundance is 1191337442964

Bases of 4241890989918

• Binary: 111101101110100100011001111101011101011110₂
• Hexadecimal: 0x3DBA467D75E
• Base-36: 1I4P4DFFI

Squares and roots of 4241890989918

• 4241890989918 squared (4241890989918²) is 17993639170347509977646724
• 4241890989918 cubed (4241890989918³) is 76327055872532699331146244120449728632
• The square root of 4241890989918 is 2059585.1499556893
• The cube root of 4241890989918 is 16187.7504690305

Scales and comparisons

• 4,241,890,989,918 seconds is equal to 134,879 years, 4 days, 12 hours, 45 minutes, 18 seconds.
• To count from 1 to 4,241,890,989,918 would take you about three hundred thirty-seven thousand, one hundred ninety-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 4241890989918 cubic inches would be around 1349 feet tall.

Recreational maths with 4241890989918

• 4241890989918 backwards is 8199890981424
• The number of decimal digits it has is: 13
• The sum of 4241890989918's digits is 72
• More coming soon!