27838130227075

Names of 27838130227075

• Cardinal: 27838130227075 can be written as Twenty-seven trillion, eight hundred thirty-eight billion, one hundred thirty million, two hundred twenty-seven thousand and seventy-five.

Scientific notation

• Scientific notation: 2.7838130227075 × 10¹³

Factors of 27838130227075

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 142544

Divisors of 27838130227075

• Number of divisors d(n): 72
• Complete list of divisors:
  1 5 7 25 35 49 151 175 245 343 755 1057 1225 1715 3775 5285 7399 8575 22801 26425 36995 51793 114005 142381 159607 184975 258965 570025 711905 798035 996667 1117249 1294825 3559525 3990175 4983335 5586245 6976669 7820743 21499531 24916675 27931225 34883345 39103715 48836683 107497655 150496717 174416725 195518575 244183415 537488275 752483585 1053477019 1220917075 3246429181 3762417925 5267385095 7374339133 16232145905 22725004267 26336925475 36871695665 81160729525 113625021335 159075029869 184358478325 568125106675 795375149345 1113525209083 3976875746725 5567626045415 27838130227075
• Sum of all divisors σ(n): 40524366170400
• Sum of proper divisors (its aliquot sum) s(n): 12686235943325
• 27838130227075 is a deficient number, because the sum of its proper divisors (12686235943325) is less than itself. Its deficiency is 15151894283750

Bases of 27838130227075

• Binary: 110010101000110010001110111010000011110000011₂
• Hexadecimal: 0x195191DD0783
• Base-36: 9V8NRZ7GJ

Squares and roots of 27838130227075

• 27838130227075 squared (27838130227075²) is 774961494539586791063055625
• 27838130227075 cubed (27838130227075³) is 21573479005961688608472851266624606046875
• The square root of 27838130227075 is 5276185.1964345413
• The cube root of 27838130227075 is 30307.2608837931

Scales and comparisons

• 27,838,130,227,075 seconds is equal to 885,166 years, 22 weeks, 3 days, 7 hours, 57 minutes, 55 seconds.
• To count from 1 to 27,838,130,227,075 would take you about two million, two hundred twelve thousand, nine hundred sixteen 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 27838130227075 cubic inches would be around 2525.6 feet tall.

Recreational maths with 27838130227075

• 27838130227075 backwards is 57072203183872
• The number of decimal digits it has is: 14
• The sum of 27838130227075's digits is 55
• More coming soon!