1123890122678401

Names of 1123890122678401

• Cardinal: 1123890122678401 can be written as One quadrillion, one hundred twenty-three trillion, eight hundred ninety billion, one hundred twenty-two million, six hundred seventy-eight thousand, four hundred one.

Scientific notation

• Scientific notation: 1.123890122678401 × 10¹⁵

Factors of 1123890122678401

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 1041603450215

Divisors of 1123890122678401

• Number of divisors d(n): 8
• Complete list of divisors:
  1 13 83 1079 1041603450119 13540844851547 86453086359877 1123890122678401
• Sum of all divisors σ(n): 1224925657341120
• Sum of proper divisors (its aliquot sum) s(n): 101035534662719
• 1123890122678401 is a deficient number, because the sum of its proper divisors (101035534662719) is less than itself. Its deficiency is 1022854588015682

Bases of 1123890122678401

• Binary: 11111111100010110000001111100001110110000010000001₂
• Hexadecimal: 0x3FE2C0F876081
• Base-36: B2DVZT25C1

Squares and roots of 1123890122678401

• 1123890122678401 squared (1123890122678401²) is 1263129007854071249770071916801
• 1123890122678401 cubed (1123890122678401³) is 1419618215595759077157988388437516298151715201
• The square root of 1123890122678401 is 33524470.5055635593
• The cube root of 1123890122678401 is 103969.9778565947

Scales and comparisons

• 1,123,890,122,678,401 seconds is equal to 35,736,229 years, 25 weeks, 1 second.
• To count from 1 to 1,123,890,122,678,401 would take you about one hundred seven million, two hundred eight thousand, six hundred eighty-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 1123890122678401 cubic inches would be around 8664.2 feet tall.

Recreational maths with 1123890122678401

• 1123890122678401 backwards is 1048762210983211
• The number of decimal digits it has is: 16
• The sum of 1123890122678401's digits is 55
• More coming soon!