994201728
994,201,728 is an even composite number composed of five prime numbers multiplied together.
994201728 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 994201728:
27 × 3 × 13 × 79 × 2521
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 13 × 79 × 2521)See below for interesting mathematical facts about the number 994201728 from the Numbermatics database.
Names of 994201728
- Cardinal: 994201728 can be written as Nine hundred ninety-four million, two hundred one thousand, seven hundred twenty-eight.
Scientific notation
- Scientific notation: 9.94201728 × 108
Factors of 994201728
Divisors of 994201728
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 64 78 79 96 104 128 156 158 192 208 237 312 316 384 416 474 624 632 832 948 1027 1248 1264 1664 1896 2054 2496 2521 2528 3081 3792 4108 4992 5042 5056 6162 7563 7584 8216 10084 10112 12324 15126 15168 16432 20168 24648 30252 30336 32773 32864 40336 49296 60504 65546 65728 80672 98319 98592 121008 131092 131456 161344 196638 197184 199159 242016 262184 322688 393276 394368 398318 484032 524368 597477 786552 796636 968064 1048736 1194954 1573104 1593272 2097472 2389908 2589067 3146208 3186544 4194944 4779816 5178134 6292416 6373088 7767201 9559632 10356268 12584832 12746176 15534402 19119264 20712536 25492352 31068804 38238528 41425072 62137608 76477056 82850144 124275216 165700288 248550432 331400576 497100864 994201728
- Sum of all divisors σ(n): 2881132800
- Sum of proper divisors (its aliquot sum) s(n): 1886931072
- 994201728 is an abundant number, because the sum of its proper divisors (1886931072) is greater than itself. Its abundance is 892729344
Bases of 994201728
- Binary: 1110110100001001010000100000002
- Hexadecimal: 0x3B425080
- Base-36: GFX6YO
Squares and roots of 994201728
- 994201728 squared (9942017282) is 988437075958185984
- 994201728 cubed (9942017283) is 982705848936895761038180352
-
The
square root of 994201728 is 31530.9645903831 -
The
cube root of 994201728 is 998.0634950359
Scales and comparisons
How big is 994201728?- 994,201,728 seconds is equal to 31 years, 31 weeks, 5 days, 23 hours, 8 minutes, 48 seconds.
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To count from 1 to 994,201,728 would take you about forty-seven 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 994201728 cubic inches would be around 83.2 feet tall.
Recreational maths with 994201728
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The information we have on file for 994201728 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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