420229680
420,229,680 is an even composite number composed of five prime numbers multiplied together.
420229680 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 420229680:
24 × 3 × 5 × 13 × 3672
(2 × 2 × 2 × 2 × 3 × 5 × 13 × 367 × 367)See below for interesting mathematical facts about the number 420229680 from the Numbermatics database.
Names of 420229680
- Cardinal: 420229680 can be written as Four hundred twenty million, two hundred twenty-nine thousand, six hundred eighty.
Scientific notation
- Scientific notation: 4.2022968 × 108
Factors of 420229680
Divisors of 420229680
- Number of divisors d(n): 120
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 39 40 48 52 60 65 78 80 104 120 130 156 195 208 240 260 312 367 390 520 624 734 780 1040 1101 1468 1560 1835 2202 2936 3120 3670 4404 4771 5505 5872 7340 8808 9542 11010 14313 14680 17616 19084 22020 23855 28626 29360 38168 44040 47710 57252 71565 76336 88080 95420 114504 134689 143130 190840 229008 269378 286260 381680 404067 538756 572520 673445 808134 1077512 1145040 1346890 1616268 1750957 2020335 2155024 2693780 3232536 3501914 4040670 5252871 5387560 6465072 7003828 8081340 8754785 10505742 10775120 14007656 16162680 17509570 21011484 26264355 28015312 32325360 35019140 42022968 52528710 70038280 84045936 105057420 140076560 210114840 420229680
- Sum of all divisors σ(n): 1406753712
- Sum of proper divisors (its aliquot sum) s(n): 986524032
- 420229680 is an abundant number, because the sum of its proper divisors (986524032) is greater than itself. Its abundance is 566294352
Bases of 420229680
- Binary: 110010000110000110010001100002
- Hexadecimal: 0x190C3230
- Base-36: 6Y6ZAO
Squares and roots of 420229680
- 420229680 squared (4202296802) is 176592983952902400
- 420229680 cubed (4202296803) is 74209613136773310623232000
-
The
square root of 420229680 is 20499.5043842529 -
The
cube root of 420229680 is 749.0237252905
Scales and comparisons
How big is 420229680?- 420,229,680 seconds is equal to 13 years, 18 weeks, 5 days, 18 hours, 28 minutes.
-
To count from 1 to 420,229,680 would take you about twenty 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 420229680 cubic inches would be around 62.4 feet tall.
Recreational maths with 420229680
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The information we have on file for 420229680 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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