61396165788425

Names of 61396165788425

• Cardinal: 61396165788425 can be written as Sixty-one trillion, three hundred ninety-six billion, one hundred sixty-five million, seven hundred eighty-eight thousand, four hundred twenty-five.

Scientific notation

• Scientific notation: 6.1396165788425 × 10¹³

Factors of 61396165788425

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 208

Divisors of 61396165788425

• Number of divisors d(n): 126
• Complete list of divisors:
  1 5 13 17 25 65 85 169 173 221 325 425 845 865 1105 2197 2249 2873 2941 4225 4325 5525 10985 11245 14365 14705 28561 29237 29929 37349 38233 54925 56225 71825 73525 142805 146185 149645 186745 191165 371293 380081 389077 485537 497029 508793 714025 730925 748225 933725 955825 1856465 1900405 1945385 2427685 2485145 2543965 4826809 4941053 5058001 6311981 6461377 6614309 9282325 9502025 9726925 12138425 12425725 12719825 24134045 24705265 25290005 31559905 32306885 33071545 64233689 65754013 82055753 83997901 85986017 120670225 123526325 126450025 157799525 161534425 165357725 321168445 328770065 410278765 419989505 429930085 835037957 854802169 1091972713 1117818221 1605842225 1643850325 2051393825 2099947525 2149650425 4175189785 4274010845 5459863565 5589091105 11112428197 14195645269 14531636873 20875948925 21370054225 27299317825 27945455525 55562140985 70978226345 72658184365 144461566561 188911279349 277810704925 354891131725 363290921825 722307832805 944556396745 2455846631537 3611539164025 4722781983725 12279233157685 61396165788425
• Sum of all divisors σ(n): 87834713837382
• Sum of proper divisors (its aliquot sum) s(n): 26438548048957
• 61396165788425 is a deficient number, because the sum of its proper divisors (26438548048957) is less than itself. Its deficiency is 34957617739468

Bases of 61396165788425

• Binary: 1101111101011011101000101001110000001100001001₂
• Hexadecimal: 0x37D6E8A70309
• Base-36: LRH0BWPAH

Squares and roots of 61396165788425

• 61396165788425 squared (61396165788425²) is 3769489173519768401863980625
• 61396165788425 cubed (61396165788425³) is 231432182235092833194950664248912049265625
• The square root of 61396165788425 is 7835570.5464519301
• The cube root of 61396165788425 is 39450.0068888535

Scales and comparisons

• 61,396,165,788,425 seconds is equal to 1,952,208 years, 8 weeks, 2 days, 16 hours, 47 minutes, 5 seconds.
• To count from 1 to 61,396,165,788,425 would take you about four million, eight hundred eighty thousand, five hundred twenty 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 61396165788425 cubic inches would be around 3287.5 feet tall.

Recreational maths with 61396165788425

• 61396165788425 backwards is 52488756169316
• The number of decimal digits it has is: 14
• The sum of 61396165788425's digits is 71
• More coming soon!