83537845129216

Names of 83537845129216

• Cardinal: 83537845129216 can be written as Eighty-three trillion, five hundred thirty-seven billion, eight hundred forty-five million, one hundred twenty-nine thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 8.3537845129216 × 10¹³

Factors of 83537845129216

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 142813

Divisors of 83537845129216

• Number of divisors d(n): 39
• Complete list of divisors:
  1 2 4 8 16 32 64 128 256 512 1024 2048 4096 142811 285622 571244 1142488 2284976 4569952 9139904 18279808 36559616 73119232 146238464 292476928 584953856 20394981721 40789963442 81579926884 163159853768 326319707536 652639415072 1305278830144 2610557660288 5221115320576 10442230641152 20884461282304 41768922564608 83537845129216
• Sum of all divisors σ(n): 167056465049803
• Sum of proper divisors (its aliquot sum) s(n): 83518619920587
• 83537845129216 is a deficient number, because the sum of its proper divisors (83518619920587) is less than itself. Its deficiency is 19225208629

Bases of 83537845129216

• Binary: 10010111111101000101011100101011001000000000000₂
• Hexadecimal: 0x4BFA2B959000
• Base-36: TM0R83U9S

Squares and roots of 83537845129216

• 83537845129216 squared (83537845129216²) is 6978571568832877375736774656
• 83537845129216 cubed (83537845129216³) is 582974830940310844956614524996059393949696
• 83537845129216 is a perfect square number. Its square root is 9139904
• The cube root of 83537845129216 is 43714.7255484861

Scales and comparisons

• 83,537,845,129,216 seconds is equal to 2,656,245 years, 3 weeks, 6 days, 12 hours, 20 minutes, 16 seconds.
• To count from 1 to 83,537,845,129,216 would take you about six million, six hundred forty thousand, six hundred twelve 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 83537845129216 cubic inches would be around 3642.9 feet tall.

Recreational maths with 83537845129216

• 83537845129216 backwards is 61292154873538
• 83537845129216 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 83537845129216's digits is 64
• More coming soon!