85243312676142

Names of 85243312676142

• Cardinal: 85243312676142 can be written as Eighty-five trillion, two hundred forty-three billion, three hundred twelve million, six hundred seventy-six thousand, one hundred forty-two.

Scientific notation

• Scientific notation: 8.5243312676142 × 10¹³

Factors of 85243312676142

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 75592

Divisors of 85243312676142

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 9 18 27 54 3917 6151 7834 11751 12302 18453 23502 35253 36906 55359 65519 70506 105759 110718 131038 166077 196557 211518 332154 393114 589671 1179342 1769013 3538026 24093467 48186934 72280401 144560802 216841203 256637923 403007369 433682406 513275846 650523609 769913769 806014738 1209022107 1301047218 1539827538 2309741307 2418044214 3627066321 4619482614 6929223921 7254132642 10881198963 13858447842 21762397926 1578579864373 3157159728746 4735739593119 9471479186238 14207218779357 28414437558714 42621656338071 85243312676142
• Sum of all divisors σ(n): 189511641446400
• Sum of proper divisors (its aliquot sum) s(n): 104268328770258
• 85243312676142 is an abundant number, because the sum of its proper divisors (104268328770258) is greater than itself. Its abundance is 19025016094116

Bases of 85243312676142

• Binary: 10011011000011101000001010111110001110100101110₂
• Hexadecimal: 0x4D87415F1D2E
• Base-36: U7S8JG7JI

Squares and roots of 85243312676142

• 85243312676142 squared (85243312676142²) is 7266422356002511381776004164
• 85243312676142 cubed (85243312676142³) is 619413912929630495132533087761942175455288
• The square root of 85243312676142 is 9232730.5103171943
• The cube root of 85243312676142 is 44010.2098683215

Scales and comparisons

• 85,243,312,676,142 seconds is equal to 2,710,473 years, 34 weeks, 5 days, 5 hours, 35 minutes, 42 seconds.
• To count from 1 to 85,243,312,676,142 would take you about six million, seven hundred seventy-six thousand, one hundred eighty-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 85243312676142 cubic inches would be around 3667.5 feet tall.

Recreational maths with 85243312676142

• 85243312676142 backwards is 24167621334258
• 85243312676142 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 85243312676142's digits is 54
• More coming soon!