42223890293946

Names of 42223890293946

• Cardinal: 42223890293946 can be written as Forty-two trillion, two hundred twenty-three billion, eight hundred ninety million, two hundred ninety-three thousand, nine hundred forty-six.

Scientific notation

• Scientific notation: 4.2223890293946 × 10¹³

Factors of 42223890293946

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 182167808

Divisors of 42223890293946

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 9 18 79 158 163 237 326 474 489 711 978 1422 1467 2934 12877 25754 38631 77262 115893 231786 182167561 364335122 546502683 1093005366 1639508049 3279016098 14391237319 28782474638 29693312443 43173711957 59386624886 86347423914 89079937329 129521135871 178159874658 259042271742 267239811987 534479623974 2345771682997 4691543365994 7037315048991 14074630097982 21111945146973 42223890293946
• Sum of all divisors σ(n): 93211498124160
• Sum of proper divisors (its aliquot sum) s(n): 50987607830214
• 42223890293946 is an abundant number, because the sum of its proper divisors (50987607830214) is greater than itself. Its abundance is 8763717536268

Bases of 42223890293946

• Binary: 1001100110011100000011111110110110010010111010₂
• Hexadecimal: 0x266703FB64BA
• Base-36: EYTDY3BUI

Squares and roots of 42223890293946

• 42223890293946 squared (42223890293946²) is 1782856911555187226284250916
• 42223890293946 cubed (42223890293946³) is 75279154643309612096032383826933659754536
• The square root of 42223890293946 is 6497991.2506824753
• The cube root of 42223890293946 is 34821.9227847919

Scales and comparisons

• 42,223,890,293,946 seconds is equal to 1,342,589 years, 5 weeks, 2 days, 22 hours, 59 minutes, 6 seconds.
• To count from 1 to 42,223,890,293,946 would take you about three million, three hundred fifty-six thousand, four hundred seventy-two 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 42223890293946 cubic inches would be around 2901.8 feet tall.

Recreational maths with 42223890293946

• 42223890293946 backwards is 64939209832224
• The number of decimal digits it has is: 14
• The sum of 42223890293946's digits is 63
• More coming soon!