80213472
80,213,472 is an even composite number composed of four prime numbers multiplied together.
80213472 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 80213472:
25 × 32 × 67 × 4157
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 67 × 4157)See below for interesting mathematical facts about the number 80213472 from the Numbermatics database.
Names of 80213472
- Cardinal: 80213472 can be written as Eighty million, two hundred thirteen thousand, four hundred seventy-two.
Scientific notation
- Scientific notation: 8.0213472 × 107
Factors of 80213472
Divisors of 80213472
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 32 36 48 67 72 96 134 144 201 268 288 402 536 603 804 1072 1206 1608 2144 2412 3216 4157 4824 6432 8314 9648 12471 16628 19296 24942 33256 37413 49884 66512 74826 99768 133024 149652 199536 278519 299304 399072 557038 598608 835557 1114076 1197216 1671114 2228152 2506671 3342228 4456304 5013342 6684456 8912608 10026684 13368912 20053368 26737824 40106736 80213472
- Sum of all divisors σ(n): 231567336
- Sum of proper divisors (its aliquot sum) s(n): 151353864
- 80213472 is an abundant number, because the sum of its proper divisors (151353864) is greater than itself. Its abundance is 71140392
Bases of 80213472
- Binary: 1001100011111110101111000002
- Hexadecimal: 0x4C7F5E0
- Base-36: 1BR940
Squares and roots of 80213472
- 80213472 squared (802134722) is 6434201090294784
- 80213472 cubed (802134723) is 516109608998730128130048
-
The
square root of 80213472 is 8956.1974073823 -
The
cube root of 80213472 is 431.2698571827
Scales and comparisons
How big is 80213472?- 80,213,472 seconds is equal to 2 years, 28 weeks, 4 days, 9 hours, 31 minutes, 12 seconds.
-
To count from 1 to 80,213,472 would take you about three 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 80213472 cubic inches would be around 35.9 feet tall.
Recreational maths with 80213472
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The information we have on file for 80213472 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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