47090676747942

Names of 47090676747942

• Cardinal: 47090676747942 can be written as Forty-seven trillion, ninety billion, six hundred seventy-six million, seven hundred forty-seven thousand, nine hundred forty-two.

Scientific notation

• Scientific notation: 4.7090676747942 × 10¹³

Factors of 47090676747942

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 23250914

Divisors of 47090676747942

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 9 18 43 86 129 258 387 774 2617 5234 7851 15702 23553 47106 112531 225062 337593 675186 1012779 2025558 23248249 46496498 69744747 139489494 209234241 418468482 999674707 1999349414 2999024121 5998048242 8997072363 17994144726 60840667633 121681335266 182522002899 365044005798 547566008697 1095132017394 2616148708219 5232297416438 7848446124657 15696892249314 23545338373971 47090676747942
• Sum of all divisors σ(n): 104442484146000
• Sum of proper divisors (its aliquot sum) s(n): 57351807398058
• 47090676747942 is an abundant number, because the sum of its proper divisors (57351807398058) is greater than itself. Its abundance is 10261130650116

Bases of 47090676747942

• Binary: 1010101101010000100111000011110100111010100110₂
• Hexadecimal: 0x2AD4270F4EA6
• Base-36: GOX5P399I

Squares and roots of 47090676747942

• 47090676747942 squared (47090676747942²) is 2217531836579165337001235364
• 47090676747942 cubed (47090676747942³) is 104425074894619620149850066613244044620888
• The square root of 47090676747942 is 6862264.6952694851
• The cube root of 47090676747942 is 36111.4541625967

Scales and comparisons

• 47,090,676,747,942 seconds is equal to 1,497,337 years, 44 weeks, 4 days, 21 hours, 5 minutes, 42 seconds.
• To count from 1 to 47,090,676,747,942 would take you about three million, seven hundred forty-three thousand, three hundred forty-four 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 47090676747942 cubic inches would be around 3009.3 feet tall.

Recreational maths with 47090676747942

• 47090676747942 backwards is 24974767609074
• The number of decimal digits it has is: 14
• The sum of 47090676747942's digits is 72
• More coming soon!