3994501111991462

Names of 3994501111991462

• Cardinal: 3994501111991462 can be written as Three quadrillion, nine hundred ninety-four trillion, five hundred one billion, one hundred eleven million, nine hundred ninety-one thousand, four hundred sixty-two.

Scientific notation

• Scientific notation: 3.994501111991462 × 10¹⁵

Factors of 3994501111991462

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 120041720

Divisors of 3994501111991462

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 29 58 523 1046 1097 2194 15167 30334 31813 63626 573731 1147462 16638199 33276398 120040069 240080138 3481162001 6962324002 62780956087 125561912174 131683955693 263367911386 1820647726523 3641295453046 3818834715097 7637669430194 68870708827439 137741417654878 1997250555995731 3994501111991462
• Sum of all divisors σ(n): 6215876491917600
• Sum of proper divisors (its aliquot sum) s(n): 2221375379926138
• 3994501111991462 is a deficient number, because the sum of its proper divisors (2221375379926138) is less than itself. Its deficiency is 1773125732065324

Bases of 3994501111991462

• Binary: 1110001100001111101001000011110101011100110010100110₂
• Hexadecimal: 0xE30FA43D5CCA6
• Base-36: 13BXKH74812

Squares and roots of 3994501111991462

• 3994501111991462 squared (3994501111991462²) is 15956039133701026443011560897444
• 3994501111991462 cubed (3994501111991462³) is 63736416062548034140027545269925343250785623128
• The square root of 3994501111991462 is 63202065.7256664515
• The cube root of 3994501111991462 is 158667.3306666309

Scales and comparisons

• 3,994,501,111,991,462 seconds is equal to 127,012,779 years, 29 weeks, 3 hours, 51 minutes, 2 seconds.
• To count from 1 to 3,994,501,111,991,462 would take you about three hundred eighty-one million, thirty-eight thousand, three hundred thirty-eight 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 3994501111991462 cubic inches would be around 13222.3 feet tall.

Recreational maths with 3994501111991462

• 3994501111991462 backwards is 2641991111054993
• The number of decimal digits it has is: 16
• The sum of 3994501111991462's digits is 65
• More coming soon!