494827205040

Names of 494827205040

• Cardinal: 494827205040 can be written as Four hundred ninety-four billion, eight hundred twenty-seven million, two hundred five thousand and forty.

Scientific notation

• Scientific notation: 4.9482720504 × 10¹¹

Factors of 494827205040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 10908906

Divisors of 494827205040

• Number of divisors d(n): 200
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 35 36 40 42 45 48 54 56 60 63 70 72 80 81 84 90 105 108 112 120 126 135 140 144 162 168 180 189 210 216 240 252 270 280 315 324 336 360 378 405 420 432 504 540 560 567 630 648 720 756 810 840 945 1008 1080 1134 1260 1296 1512 1620 1680 1890 2160 2268 2520 2835 3024 3240 3780 4536 5040 5670 6480 7560 9072 11340 15120 22680 45360 10908889 21817778 32726667 43635556 54544445 65453334 76362223 87271112 98180001 109088890 130906668 152724446 163633335 174542224 196360002 218177780 229086669 261813336 294540003 305448892 327266670 381811115 392720004 436355560 458173338 490900005 523626672 589080006 610897784 654533340 687260007 763622230 785440008 872711120 883620009 916346676 981800010 1145433345 1178160012 1221795568 1309066680 1374520014 1472700015 1527244460 1570880016 1767240018 1832693352 1963600020 2061780021 2290866690 2356320024 2618133360 2749040028 2945400030 3054488920 3436300035 3534480036 3665386704 3927200040 4123560042 4418100045 4581733380 4712640048 5498080056 5890800060 6108977840 6185340063 6872600070 7068960072 7854400080 8247120084 8836200090 9163466760 10308900105 10996160112 11781600120 12370680126 13745200140 14137920144 16494240168 17672400180 18326933520 20617800210 23563200240 24741360252 27490400280 30926700315 32988480336 35344800360 41235600420 49482720504 54980800560 61853400630 70689600720 82471200840 98965441008 123706801260 164942401680 247413602520 494827205040
• Sum of all divisors σ(n): 1964123826720
• Sum of proper divisors (its aliquot sum) s(n): 1469296621680
• 494827205040 is an abundant number, because the sum of its proper divisors (1469296621680) is greater than itself. Its abundance is 974469416640

Bases of 494827205040

• Binary: 111001100110101111111111111000110110000₂
• Hexadecimal: 0x7335FFF1B0
• Base-36: 6BBJCB00

Squares and roots of 494827205040

• 494827205040 squared (494827205040²) is 244853962847698201401600
• 494827205040 cubed (494827205040³) is 121160402078894500196988738584064000
• The square root of 494827205040 is 703439.5532240137
• The cube root of 494827205040 is 7909.5393233083

Scales and comparisons

• 494,827,205,040 seconds is equal to 15,733 years, 50 weeks, 4 days, 17 hours, 24 minutes.
• To count from 1 to 494,827,205,040 would take you about thirty-one thousand, four hundred sixty-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 494827205040 cubic inches would be around 659.1 feet tall.

Recreational maths with 494827205040

• 494827205040 backwards is 040502728494
• 494827205040 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 494827205040's digits is 45
• More coming soon!