420123213033246

Names of 420123213033246

• Cardinal: 420123213033246 can be written as Four hundred twenty trillion, one hundred twenty-three billion, two hundred thirteen million, thirty-three thousand, two hundred forty-six.

Scientific notation

• Scientific notation: 4.20123213033246 × 10¹⁴

Factors of 420123213033246

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 198385590

Divisors of 420123213033246

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 9 18 29 58 87 174 261 522 4057 8114 12171 24342 36513 73026 117653 235306 352959 705918 1058877 2117754 198381499 396762998 595144497 1190288994 1785433491 3570866982 5753063471 11506126942 17259190413 34518380826 51777571239 103555142478 804833741443 1609667482886 2414501224329 4829002448658 7243503672987 14487007345974 23340178501847 46680357003694 70020535505541 140041071011082 210061606516623 420123213033246
• Sum of all divisors σ(n): 941887588590000
• Sum of proper divisors (its aliquot sum) s(n): 521764375556754
• 420123213033246 is an abundant number, because the sum of its proper divisors (521764375556754) is greater than itself. Its abundance is 101641162523508

Bases of 420123213033246

• Binary: 1011111100001100110001110110111111110111100011110₂
• Hexadecimal: 0x17E198EDFEF1E
• Base-36: 44X5XTS2ZI

Squares and roots of 420123213033246

• 420123213033246 squared (420123213033246²) is 176503514129378201679901296516
• 420123213033246 cubed (420123213033246³) is 74153223467693303612667437908217624411970936
• The square root of 420123213033246 is 20496907.4016849185
• The cube root of 420123213033246 is 74896.0463838153

Scales and comparisons

• 420,123,213,033,246 seconds is equal to 13,358,618 years, 33 weeks, 4 days, 21 hours, 14 minutes, 6 seconds.
• To count from 1 to 420,123,213,033,246 would take you about thirty-three million, three hundred ninety-six thousand, five hundred forty-six 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 420123213033246 cubic inches would be around 6241.3 feet tall.

Recreational maths with 420123213033246

• 420123213033246 backwards is 642330312321024
• The number of decimal digits it has is: 15
• The sum of 420123213033246's digits is 36
• More coming soon!