491253413979055

Names of 491253413979055

• Cardinal: 491253413979055 can be written as Four hundred ninety-one trillion, two hundred fifty-three billion, four hundred thirteen million, nine hundred seventy-nine thousand and fifty-five.

Scientific notation

• Scientific notation: 4.91253413979055 × 10¹⁴

Factors of 491253413979055

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 137649

Divisors of 491253413979055

• Number of divisors d(n): 128
• Complete list of divisors:
  1 5 7 13 31 35 41 65 91 155 205 217 287 403 455 533 1085 1271 1435 2015 2665 2821 3731 6355 6481 8897 14105 16523 18655 32405 44485 45367 82615 84253 115661 131071 200911 226835 265721 421265 578305 589771 655355 917497 1004555 1328605 1406377 1703923 1860047 2611843 2948855 3454373 4063201 4587485 5373911 7031885 8237351 8519615 9300235 11927461 13059215 17271865 18282901 20316005 24180611 26869555 28442407 37617377 41186755 52821613 57661457 59637305 69860843 91414505 107085563 120903055 142212035 166591241 188086885 264108065 288307285 349304215 369751291 489025901 535427815 749598941 832956205 849471151 1166138687 1848756455 2165686133 2445129505 3747994705 4247355755 5830693435 5946298057 10828430665 11043124963 15159802931 26333605681 29731490285 34828317191 55215624815 75799014655 77301874741 131668028405 174141585955 184335239767 243798220337 342336873853 386509373705 452768123483 921676198835 1079677832921 1218991101685 1711684369265 2263840617415 2396358116971 3169376864381 5398389164605 7557744830447 11981790584855 14035811827973 15846884321905 37788724152235 70179059139865 98250682795811 491253413979055
• Sum of all divisors σ(n): 767339393974272
• Sum of proper divisors (its aliquot sum) s(n): 276085979995217
• 491253413979055 is a deficient number, because the sum of its proper divisors (276085979995217) is less than itself. Its deficiency is 215167433983838

Bases of 491253413979055

• Binary: 1101111101100101011011001001111000010001110101111₂
• Hexadecimal: 0x1BECAD93C23AF
• Base-36: 4U4UPAW90V

Squares and roots of 491253413979055

• 491253413979055 squared (491253413979055²) is 241329916746076790487978693025
• 491253413979055 cubed (491253413979055³) is 118554145496791339327135680531018523624591375
• The square root of 491253413979055 is 22164237.2749222977
• The cube root of 491253413979055 is 78904.5160538909

Scales and comparisons

• 491,253,413,979,055 seconds is equal to 15,620,339 years, 6 days, 12 hours, 50 minutes, 55 seconds.
• To count from 1 to 491,253,413,979,055 would take you about thirty-nine million, fifty thousand, eight hundred forty-seven 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 491253413979055 cubic inches would be around 6575.4 feet tall.

Recreational maths with 491253413979055

• 491253413979055 backwards is 550979314352194
• The number of decimal digits it has is: 15
• The sum of 491253413979055's digits is 67
• More coming soon!