50855912820

Names of 50855912820

• Cardinal: 50855912820 can be written as Fifty billion, eight hundred fifty-five million, nine hundred twelve thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 5.085591282 × 10¹⁰

Factors of 50855912820

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4717

Divisors of 50855912820

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 73 90 146 180 219 292 365 438 657 730 876 1093 1095 1314 1460 2186 2190 2628 3279 3285 3541 4372 4380 5465 6558 6570 7082 9837 10623 10930 13116 13140 14164 16395 17705 19674 21246 21860 31869 32790 35410 39348 42492 49185 53115 63738 65580 70820 79789 98370 106230 127476 159345 159578 196740 212460 239367 258493 318690 319156 398945 478734 516986 637380 718101 775479 797890 957468 1033972 1196835 1292465 1436202 1550958 1595780 2326437 2393670 2584930 2872404 3101916 3590505 3870313 3877395 4652874 4787340 5169860 7181010 7740626 7754790 9305748 11610939 11632185 14362020 15481252 15509580 19351565 23221878 23264370 34832817 38703130 46443756 46528740 58054695 69665634 77406260 116109390 139331268 174164085 232218780 282532849 348328170 565065698 696656340 847598547 1130131396 1412664245 1695197094 2542795641 2825328490 3390394188 4237992735 5085591282 5650656980 8475985470 10171182564 12713978205 16951970940 25427956410 50855912820
• Sum of all divisors σ(n): 156563398992
• Sum of proper divisors (its aliquot sum) s(n): 105707486172
• 50855912820 is an abundant number, because the sum of its proper divisors (105707486172) is greater than itself. Its abundance is 54851573352

Bases of 50855912820

• Binary: 101111010111001111111010010101110100₂
• Hexadecimal: 0xBD73FA574
• Base-36: ND2APH0

Squares and roots of 50855912820

• 50855912820 squared (50855912820²) is 2586323868755440352400
• 50855912820 cubed (50855912820³) is 131529861193711796462364477768000
• The square root of 50855912820 is 225512.5557923549
• The cube root of 50855912820 is 3704.9340752201

Scales and comparisons

• 50,855,912,820 seconds is equal to 1,617 years, 3 weeks, 1 day, 2 hours, 27 minutes.
• To count from 1 to 50,855,912,820 would take you about three thousand, two hundred thirty-four 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 50855912820 cubic inches would be around 308.7 feet tall.

Recreational maths with 50855912820

• 50855912820 backwards is 02821955805
• 50855912820 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 50855912820's digits is 45
• More coming soon!