84552020072

Names of 84552020072

• Cardinal: 84552020072 can be written as Eighty-four billion, five hundred fifty-two million, twenty thousand and seventy-two.

Scientific notation

• Scientific notation: 8.4552020072 × 10¹⁰

Factors of 84552020072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 37250

Divisors of 84552020072

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 8 13 26 41 52 82 104 164 328 533 541 1066 1082 2132 2164 4264 4328 7033 14066 22181 28132 36653 44362 56264 73306 88724 146612 177448 288353 293224 476489 576706 952978 1153412 1502773 1905956 2306824 3005546 3811912 6011092 12022184 19536049 19829273 39072098 39658546 78144196 79317092 156288392 158634184 257780549 515561098 813000193 1031122196 1626000386 2062244392 3252000772 6504001544 10569002509 21138005018 42276010036 84552020072
• Sum of all divisors σ(n): 175222247760
• Sum of proper divisors (its aliquot sum) s(n): 90670227688
• 84552020072 is an abundant number, because the sum of its proper divisors (90670227688) is greater than itself. Its abundance is 6118207616

Bases of 84552020072

• Binary: 1001110101111101100010111000001101000₂
• Hexadecimal: 0x13AFB17068
• Base-36: 12UC3888

Squares and roots of 84552020072

• 84552020072 squared (84552020072²) is 7149044098255890885184
• 84552020072 cubed (84552020072³) is 604466120091345226316319415413248
• The square root of 84552020072 is 290778.3005521561
• The cube root of 84552020072 is 4389.0917822371

Scales and comparisons

• 84,552,020,072 seconds is equal to 2,688 years, 25 weeks, 4 days, 8 hours, 14 minutes, 32 seconds.
• To count from 1 to 84,552,020,072 would take you about five thousand, three hundred seventy-six 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 84552020072 cubic inches would be around 365.8 feet tall.

Recreational maths with 84552020072

• 84552020072 backwards is 27002025548
• The number of decimal digits it has is: 11
• The sum of 84552020072's digits is 35
• More coming soon!