61164021072049

Names of 61164021072049

• Cardinal: 61164021072049 can be written as Sixty-one trillion, one hundred sixty-four billion, twenty-one million, seventy-two thousand and forty-nine.

Scientific notation

• Scientific notation: 6.1164021072049 × 10¹³

Factors of 61164021072049

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 158

Divisors of 61164021072049

• Number of divisors d(n): 35
• Complete list of divisors:
  1 7 49 151 343 1057 2401 7399 16807 22801 51793 117649 159607 362551 1117249 2537857 3442951 7820743 17764999 24100657 54745201 168704599 383216407 519885601 1180932193 2682514849 3639199207 8266525351 25474394449 57865677457 178320761143 405059742199 1248245328001 8737717296007 61164021072049
• Sum of all divisors σ(n): 71833657521785
• Sum of proper divisors (its aliquot sum) s(n): 10669636449736
• 61164021072049 is a deficient number, because the sum of its proper divisors (10669636449736) is less than itself. Its deficiency is 50494384622313

Bases of 61164021072049

• Binary: 1101111010000011011011101111111100000010110001₂
• Hexadecimal: 0x37A0DBBFC0B1
• Base-36: LOID2XRQP

Squares and roots of 61164021072049

• 61164021072049 squared (61164021072049²) is 3741037473702054103249058401
• 61164021072049 cubed (61164021072049³) is 228816894872837393857020872353981829733649
• 61164021072049 is a perfect square number. Its square root is 7820743
• The cube root of 61164021072049 is 39400.2226859291

Scales and comparisons

• 61,164,021,072,049 seconds is equal to 1,944,826 years, 35 weeks, 1 day, 13 hours, 20 minutes, 49 seconds.
• To count from 1 to 61,164,021,072,049 would take you about four million, eight hundred sixty-two thousand and sixty-six 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 61164021072049 cubic inches would be around 3283.4 feet tall.

Recreational maths with 61164021072049

• 61164021072049 backwards is 94027012046116
• The number of decimal digits it has is: 14
• The sum of 61164021072049's digits is 43
• More coming soon!