427408020
427,408,020 is an even composite number composed of five prime numbers multiplied together.
What does the number 427408020 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 72 divisors.
427408020 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 427408020:
22 × 32 × 5 × 13 × 182653
(2 × 2 × 3 × 3 × 5 × 13 × 182653)See below for interesting mathematical facts about the number 427408020 from the Numbermatics database.
Names of 427408020
- Cardinal: 427408020 can be written as Four hundred twenty-seven million, four hundred eight thousand and twenty.
Scientific notation
- Scientific notation: 4.2740802 × 108
Factors of 427408020
Divisors of 427408020
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 4 5 6 9 10 12 13 15 18 20 26 30 36 39 45 52 60 65 78 90 117 130 156 180 195 234 260 390 468 585 780 1170 2340 182653 365306 547959 730612 913265 1095918 1643877 1826530 2191836 2374489 2739795 3287754 3653060 4748978 5479590 6575508 7123467 8219385 9497956 10959180 11872445 14246934 16438770 21370401 23744890 28493868 32877540 35617335 42740802 47489780 71234670 85481604 106852005 142469340 213704010 427408020
- Sum of all divisors σ(n): 1396207176
- Sum of proper divisors (its aliquot sum) s(n): 968799156
- 427408020 is an abundant number, because the sum of its proper divisors (968799156) is greater than itself. Its abundance is 541391136
Bases of 427408020
- Binary: 110010111100110111010100101002
- Hexadecimal: 0x1979BA94
- Base-36: 72GU50
Squares and roots of 427408020
- 427408020 squared (4274080202) is 182677615560320400
- 427408020 cubed (4274080203) is 78077877964957732729608000
-
The
square root of 427408020 is 20673.8486982951 -
The
cube root of 427408020 is 753.2645959331
Scales and comparisons
How big is 427408020?- 427,408,020 seconds is equal to 13 years, 30 weeks, 4 days, 20 hours, 27 minutes.
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To count from 1 to 427,408,020 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 427408020 cubic inches would be around 62.8 feet tall.
Recreational maths with 427408020
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The information we have on file for 427408020 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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