1029420441135456

Names of 1029420441135456

• Cardinal: 1029420441135456 can be written as One quadrillion, twenty-nine trillion, four hundred twenty billion, four hundred forty-one million, one hundred thirty-five thousand, four hundred fifty-six.

Scientific notation

• Scientific notation: 1.029420441135456 × 10¹⁵

Factors of 1029420441135456

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3274624

Divisors of 1029420441135456

• Number of divisors d(n): 36
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 96 3274619 6549238 9823857 13098476 19647714 26196952 39295428 52393904 78590856 104787808 157181712 314363424 10723129595161 21446259190322 32169388785483 42892518380644 64338777570966 85785036761288 128677555141932 171570073522576 257355110283864 343140147045152 514710220567728 1029420441135456
• Sum of all divisors σ(n): 2702229483184812
• Sum of proper divisors (its aliquot sum) s(n): 1672809042049356
• 1029420441135456 is an abundant number, because the sum of its proper divisors (1672809042049356) is greater than itself. Its abundance is 643388600913900

Bases of 1029420441135456

• Binary: 11101010000100000010011111101101111110100101100000₂
• Hexadecimal: 0x3A8409FB7E960
• Base-36: A4WD7ZSXUO

Squares and roots of 1029420441135456

• 1029420441135456 squared (1029420441135456²) is 1059706444627516831530540327936
• 1029420441135456 cubed (1029420441135456³) is 1090883475702544053612556449283962610436898816
• The square root of 1029420441135456 is 32084582.6080916315
• The cube root of 1029420441135456 is 100971.2181863307

Scales and comparisons

• 1,029,420,441,135,456 seconds is equal to 32,732,385 years, 42 weeks, 5 days, 1 hour, 37 minutes, 36 seconds.
• To count from 1 to 1,029,420,441,135,456 would take you about ninety-eight million, one hundred ninety-seven thousand, one hundred fifty-seven 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 1029420441135456 cubic inches would be around 8414.3 feet tall.

Recreational maths with 1029420441135456

• 1029420441135456 backwards is 6545311440249201
• The number of decimal digits it has is: 16
• The sum of 1029420441135456's digits is 51
• More coming soon!