797813242149

Names of 797813242149

• Cardinal: 797813242149 can be written as Seven hundred ninety-seven billion, eight hundred thirteen million, two hundred forty-two thousand, one hundred forty-nine.

Scientific notation

• Scientific notation: 7.97813242149 × 10¹¹

Factors of 797813242149

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 735389

Divisors of 797813242149

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 7 11 21 33 49 61 77 121 147 183 231 363 427 539 671 847 1281 1617 2013 2541 2989 4697 5929 7381 8967 14091 17787 22143 32879 51667 98637 155001 361669 735307 1085007 2205921 5147149 8088377 15441447 24265131 36030043 44853727 56618639 88972147 108090129 134561181 169855917 266916441 313976089 396330473 493390997 622805029 941928267 1188991419 1480172991 1868415087 2197832623 3453736979 4359635203 5427300967 6593497869 10361210937 13078905609 16281902901 24176158853 37991106769 72528476559 113973320307 265937747383 797813242149
• Sum of all divisors σ(n): 1382443747104
• Sum of proper divisors (its aliquot sum) s(n): 584630504955
• 797813242149 is a deficient number, because the sum of its proper divisors (584630504955) is less than itself. Its deficiency is 213182737194

Bases of 797813242149

• Binary: 1011100111000001010111111111100100100101₂
• Hexadecimal: 0xB9C15FF925
• Base-36: A6IDELGL

Squares and roots of 797813242149

• 797813242149 squared (797813242149²) is 636505969348298910138201
• 797813242149 cubed (797813242149³) is 507812891052958370115321345468233949
• The square root of 797813242149 is 893203.9196896753
• The cube root of 797813242149 is 9274.7115896553

Scales and comparisons

• 797,813,242,149 seconds is equal to 25,367 years, 51 weeks, 4 days, 13 hours, 29 minutes, 9 seconds.
• To count from 1 to 797,813,242,149 would take you about fifty thousand, seven hundred thirty-five 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 797813242149 cubic inches would be around 772.9 feet tall.

Recreational maths with 797813242149

• 797813242149 backwards is 941242318797
• The number of decimal digits it has is: 12
• The sum of 797813242149's digits is 57
• More coming soon!