428940160
428,940,160 is an even composite number composed of five prime numbers multiplied together.
428940160 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 428940160:
27 × 5 × 112 × 29 × 191
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 11 × 11 × 29 × 191)See below for interesting mathematical facts about the number 428940160 from the Numbermatics database.
Names of 428940160
- Cardinal: 428940160 can be written as Four hundred twenty-eight million, nine hundred forty thousand, one hundred sixty.
Scientific notation
- Scientific notation: 4.2894016 × 108
Factors of 428940160
Divisors of 428940160
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 4 5 8 10 11 16 20 22 29 32 40 44 55 58 64 80 88 110 116 121 128 145 160 176 191 220 232 242 290 319 320 352 382 440 464 484 580 605 638 640 704 764 880 928 955 968 1160 1210 1276 1408 1528 1595 1760 1856 1910 1936 2101 2320 2420 2552 3056 3190 3509 3520 3712 3820 3872 4202 4640 4840 5104 5539 6112 6380 7018 7040 7640 7744 8404 9280 9680 10208 10505 11078 12224 12760 14036 15280 15488 16808 17545 18560 19360 20416 21010 22156 23111 24448 25520 27695 28072 30560 33616 35090 38720 40832 42020 44312 46222 51040 55390 56144 60929 61120 67232 70180 77440 84040 88624 92444 102080 110780 112288 115555 121858 122240 134464 140360 168080 177248 184888 204160 221560 224576 231110 243716 268928 280720 304645 336160 354496 369776 443120 449152 462220 487432 561440 609290 670219 672320 708992 739552 886240 924440 974864 1122880 1218580 1340438 1344640 1479104 1772480 1848880 1949728 2245760 2437160 2680876 2958208 3351095 3544960 3697760 3899456 4874320 5361752 6702190 7395520 7798912 9748640 10723504 13404380 14791040 19497280 21447008 26808760 38994560 42894016 53617520 85788032 107235040 214470080 428940160
- Sum of all divisors σ(n): 1172102400
- Sum of proper divisors (its aliquot sum) s(n): 743162240
- 428940160 is an abundant number, because the sum of its proper divisors (743162240) is greater than itself. Its abundance is 314222080
Bases of 428940160
- Binary: 110011001000100011011100000002
- Hexadecimal: 0x19911B80
- Base-36: 73DOCG
Squares and roots of 428940160
- 428940160 squared (4289401602) is 183989660860825600
- 428940160 cubed (4289401603) is 78920554567988270596096000
-
The
square root of 428940160 is 20710.8705756179 -
The
cube root of 428940160 is 754.1636045717
Scales and comparisons
How big is 428940160?- 428,940,160 seconds is equal to 13 years, 33 weeks, 1 day, 14 hours, 2 minutes, 40 seconds.
-
To count from 1 to 428,940,160 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 428940160 cubic inches would be around 62.8 feet tall.
Recreational maths with 428940160
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Keywords: Divisors of 428940160, math, Factors of 428940160, curriculum, school, college, exams, university, Prime factorization of 428940160, STEM, science, technology, engineering, physics, economics, calculator, four hundred twenty-eight million, nine hundred forty thousand, one hundred sixty.