208212427809

208,212,427,809 is an odd composite number composed of three prime numbers multiplied together.

What does the number 208212427809 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 27 divisors.

208212427809 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty-seven divisors.

Prime factorization of 208212427809:

3² × 89² × 1709²

(3 × 3 × 89 × 89 × 1709 × 1709)

See below for interesting mathematical facts about the number 208212427809 from the Numbermatics database.

Names of 208212427809

Cardinal: 208212427809 can be written as Two hundred eight billion, two hundred twelve million, four hundred twenty-seven thousand, eight hundred nine.

Scientific notation

Scientific notation: 2.08212427809 × 10¹¹

Factors of 208212427809

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 6
Sum of prime factors: 1801

Divisors of 208212427809

Number of divisors d(n): 27
Complete list of divisors:
1 3 9 89 267 801 1709 5127 7921 15381 23763 71289 152101 456303 1368909 2920681 8762043 13536989 26286129 40610967 121832901 259940609 779821827 2339465481 23134714201 69404142603 208212427809
Sum of all divisors σ(n): 304346565913
Sum of proper divisors (its aliquot sum) s(n): 96134138104
208212427809 is a deficient number, because the sum of its proper divisors (96134138104) is less than itself. Its deficiency is 112078289705

Bases of 208212427809

Binary: 11000001111010011011011000010000100001₂
Hexadecimal: 0x307A6D8421
Base-36: 2NNGAXI9

Squares and roots of 208212427809

208212427809 squared (208212427809²) is 43352415094118036540481
208212427809 cubed (208212427809³) is 9026511598129853623709724318636129
208212427809 is a perfect square number. Its square root is 456303
The cube root of 208212427809 is 5927.0084907659

Scales and comparisons

How big is 208212427809?

208,212,427,809 seconds is equal to 6,620 years, 26 weeks, 4 days, 1 hour, 30 minutes, 9 seconds.
To count from 1 to 208,212,427,809 would take you about thirteen thousand, two hundred forty-one 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 208212427809 cubic inches would be around 493.9 feet tall.

Recreational maths with 208212427809

208212427809 backwards is 908724212802
The number of decimal digits it has is: 12
The sum of 208212427809's digits is 45
More coming soon!

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The information we have on file for 208212427809 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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