497785011005138481

Names of 497785011005138481

• Cardinal: 497785011005138481 can be written as Four hundred ninety-seven quadrillion, seven hundred eighty-five trillion, eleven billion, five million, one hundred thirty-eight thousand, four hundred eighty-one.

Scientific notation

• Scientific notation: 4.97785011005138481 × 10¹⁷

Factors of 497785011005138481

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 135

Divisors of 497785011005138481

• Number of divisors d(n): 147
• Complete list of divisors:
  1 3 9 27 53 79 81 159 237 243 477 711 729 1431 2133 2809 4187 4293 6241 6399 8427 12561 12879 18723 19197 25281 37683 38637 56169 57591 75843 113049 168507 221911 227529 330773 339147 493039 505521 665733 682587 992319 1017441 1479117 1516563 1997199 2047761 2976957 3052323 4437351 4549689 5991597 8930871 13312053 17530969 17974791 26131067 26792613 38950081 39936159 52592907 53924373 78393201 80377839 116850243 119808477 157778721 161773119 235179603 241133517 350550729 359425431 473336163 705538809 1051652187 1384946551 1420008489 2064354293 2116616427 3077056399 3154956561 4154839653 4260025467 6193062879 6349849281 9231169197 9464869683 12464518959 12780076401 18579188637 19049547843 27693507591 28394609049 37393556877 55737565911 83080522773 109410777529 112180670631 163083989147 167212697733 243087455521 249241568319 328232332587 336542011893 489251967441 501638093199 729262366563 747724704957 984696997761 1009626035679 1467755902323 1504914279597 2187787099689 2243174114871 2954090993283 4403267706969 6563361299067 8643451424791 8862272979849 12883635142613 13209803120907 19690083897201 25930354274373 26586818939547 38650905427839 39629409362721 59070251691603 77791062823119 79760456818641 115952716283517 118888228088163 177210755074809 233373188469357 347858148850551 682832662558489 700119565408071 1043574446551653 2048497987675467 2100358696224213 3130723339654959 6145493963026401 6301076088672639 9392170018964877 18436481889079203 55309445667237609 165928337001712827 497785011005138481
• Sum of all divisors σ(n): 770435961924561499
• Sum of proper divisors (its aliquot sum) s(n): 272650950919423018
• 497785011005138481 is a deficient number, because the sum of its proper divisors (272650950919423018) is less than itself. Its deficiency is 225134060085715463

Bases of 497785011005138481

• Binary: 11011101000011111001101010010000011011110011010011000110001₂
• Hexadecimal: 0x6E87CD48379A631
• Base-36: 3S5E253OCE29

Squares and roots of 497785011005138481

• 497785011005138481 squared (497785011005138481²) is 247789917181385838642242985986987361
• 497785011005138481 cubed (497785011005138481³) is 123346106651098502465201274529737580733123371801738641
• 497785011005138481 is a perfect square number. Its square root is 705538809
• The cube root of 497785011005138481 is 792526.7657431779
• Being both a perfect square and a perfect cube, 497785011005138481 is also a perfect sixth number.

Scales and comparisons

• 497,785,011,005,138,481 seconds is equal to 15,828,023,599 years, 43 weeks, 6 hours, 1 minute, 21 seconds.
• To count from 1 to 497,785,011,005,138,481 would take you about forty-seven billion, four hundred eighty-four million, seventy thousand, seven hundred ninety-nine 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 497785011005138481 cubic inches would be around 66043.9 feet tall.

Recreational maths with 497785011005138481

• 497785011005138481 backwards is 184831500110587794
• The number of decimal digits it has is: 18
• The sum of 497785011005138481's digits is 72
• More coming soon!