485398832820

Names of 485398832820

• Cardinal: 485398832820 can be written as Four hundred eighty-five billion, three hundred ninety-eight million, eight hundred thirty-two thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 4.8539883282 × 10¹¹

Factors of 485398832820

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 58863

Divisors of 485398832820

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 10 11 12 15 20 22 30 33 44 55 60 66 110 132 165 220 330 660 18013 36026 40829 54039 72052 81658 90065 108078 122487 163316 180130 198143 204145 216156 244974 270195 360260 396286 408290 449119 489948 540390 594429 612435 792572 816580 898238 990715 1080780 1188858 1224870 1347357 1796476 1981430 2245595 2377716 2449740 2694714 2972145 3962860 4491190 5389428 5944290 6736785 8982380 11888580 13473570 26947140 735452777 1470905554 2206358331 2941811108 3677263885 4412716662 7354527770 8089980547 8825433324 11031791655 14709055540 16179961094 22063583310 24269941641 32359922188 40449902735 44127166620 48539883282 80899805470 97079766564 121349708205 161799610940 242699416410 485398832820
• Sum of all divisors σ(n): 1482791425920
• Sum of proper divisors (its aliquot sum) s(n): 997392593100
• 485398832820 is an abundant number, because the sum of its proper divisors (997392593100) is greater than itself. Its abundance is 511993760280

Bases of 485398832820

• Binary: 111000100000100000001100110011010110100₂
• Hexadecimal: 0x71040666B4
• Base-36: 66ZLXKFO

Squares and roots of 485398832820

• 485398832820 squared (485398832820²) is 235612026903018309152400
• 485398832820 cubed (485398832820³) is 114365802857079526597664883501768000
• The square root of 485398832820 is 696705.7002924549
• The cube root of 485398832820 is 7858.9810678593

Scales and comparisons

• 485,398,832,820 seconds is equal to 15,434 years, 9 weeks, 3 days, 1 hour, 7 minutes.
• To count from 1 to 485,398,832,820 would take you about thirty thousand, eight hundred sixty-eight 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 485398832820 cubic inches would be around 654.9 feet tall.

Recreational maths with 485398832820

• 485398832820 backwards is 028238893584
• 485398832820 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 485398832820's digits is 60
• More coming soon!