1361492664749437

Names of 1361492664749437

• Cardinal: 1361492664749437 can be written as One quadrillion, three hundred sixty-one trillion, four hundred ninety-two billion, six hundred sixty-four million, seven hundred forty-nine thousand, four hundred thirty-seven.

Scientific notation

• Scientific notation: 1.361492664749437 × 10¹⁵

Factors of 1361492664749437

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 945715

Divisors of 1361492664749437

• Number of divisors d(n): 72
• Complete list of divisors:
  1 11 19 53 121 209 223 583 1007 2299 2453 2809 4237 6413 11077 11819 26983 30899 46607 53371 121847 130009 224561 339889 512677 587081 626407 945409 1430099 2470171 6457891 6890477 10399499 11901733 17962771 27171881 50106677 75795247 114394489 130919063 197590481 210826207 551173447 952026863 1440109693 2173495291 2319088277 2655653881 4005697933 6062907917 10472295493 11173788971 25509971047 29212192691 44062677263 50457423739 115195250423 122911678681 212301990449 321334119601 484689449893 555031661129 592210815463 1352028465491 2335321894939 6105348272419 6514318970093 11252005493797 25688540844329 71657508671023 123772060431767 1361492664749437
• Sum of all divisors σ(n): 1612765389267200
• Sum of proper divisors (its aliquot sum) s(n): 251272724517763
• 1361492664749437 is a deficient number, because the sum of its proper divisors (251272724517763) is less than itself. Its deficiency is 1110219940231674

Bases of 1361492664749437

• Binary: 100110101100100010100110110101001011000110101111101₂
• Hexadecimal: 0x4D64536A58D7D
• Base-36: DELX3FW58D

Squares and roots of 1361492664749437

• 1361492664749437 squared (1361492664749437²) is 1853662276166522851821991816969
• 1361492664749437 cubed (1361492664749437³) is 2523747591923466000407411279172242296749796453
• The square root of 1361492664749437 is 36898410.0572021533
• The cube root of 1361492664749437 is 110833.6839061377

Scales and comparisons

• 1,361,492,664,749,437 seconds is equal to 43,291,255 years, 19 weeks, 2 hours, 50 minutes, 37 seconds.
• To count from 1 to 1,361,492,664,749,437 would take you about one hundred twenty-nine million, eight hundred seventy-three thousand, seven hundred 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 1361492664749437 cubic inches would be around 9236.1 feet tall.

Recreational maths with 1361492664749437

• 1361492664749437 backwards is 7349474662941631
• The number of decimal digits it has is: 16
• The sum of 1361492664749437's digits is 76
• More coming soon!