64342973076072

Names of 64342973076072

• Cardinal: 64342973076072 can be written as Sixty-four trillion, three hundred forty-two billion, nine hundred seventy-three million, seventy-six thousand and seventy-two.

Scientific notation

• Scientific notation: 6.4342973076072 × 10¹³

Factors of 64342973076072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1495270

Divisors of 64342973076072

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 8 12 24 1061 1693 2122 3183 3386 4244 5079 6366 6772 8488 10158 12732 13544 20316 25464 40632 1492511 1796273 2985022 3592546 4477533 5388819 5970044 7185092 8955066 10777638 11940088 14370184 17910132 21555276 35820264 43110552 1583554171 2526821123 3167108342 4750662513 5053642246 6334216684 7580463369 9501325026 10107284492 12668433368 15160926738 19002650052 20214568984 30321853476 38005300104 60643706952 2680957211503 5361914423006 8042871634509 10723828846012 16085743269018 21447657692024 32171486538036 64342973076072
• Sum of all divisors σ(n): 161104252700160
• Sum of proper divisors (its aliquot sum) s(n): 96761279624088
• 64342973076072 is an abundant number, because the sum of its proper divisors (96761279624088) is greater than itself. Its abundance is 32418306548016

Bases of 64342973076072

• Binary: 1110101000010100000100000011011101001001101000₂
• Hexadecimal: 0x3A85040DD268
• Base-36: MT2R4VSKO

Squares and roots of 64342973076072

• 64342973076072 squared (64342973076072²) is 4140018184268126289898949184
• 64342973076072 cubed (64342973076072³) is 266381078564812537945203163199676894325248
• The square root of 64342973076072 is 8021407.1755566679
• The cube root of 64342973076072 is 40071.3254655359

Scales and comparisons

• 64,342,973,076,072 seconds is equal to 2,045,907 years, 26 weeks, 6 days, 12 hours, 41 minutes, 12 seconds.
• To count from 1 to 64,342,973,076,072 would take you about five million, one hundred fourteen thousand, seven 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 64342973076072 cubic inches would be around 3339.3 feet tall.

Recreational maths with 64342973076072

• 64342973076072 backwards is 27067037924346
• The number of decimal digits it has is: 14
• The sum of 64342973076072's digits is 60
• More coming soon!