398426112
398,426,112 is an even composite number composed of four prime numbers multiplied together.
398426112 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 398426112:
215 × 32 × 7 × 193
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 193)See below for interesting mathematical facts about the number 398426112 from the Numbermatics database.
Names of 398426112
- Cardinal: 398426112 can be written as Three hundred ninety-eight million, four hundred twenty-six thousand, one hundred twelve.
Scientific notation
- Scientific notation: 3.98426112 × 108
Factors of 398426112
Divisors of 398426112
- Number of divisors d(n): 192
-
Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 64 72 84 96 112 126 128 144 168 192 193 224 252 256 288 336 384 386 448 504 512 576 579 672 768 772 896 1008 1024 1152 1158 1344 1351 1536 1544 1737 1792 2016 2048 2304 2316 2688 2702 3072 3088 3474 3584 4032 4053 4096 4608 4632 5376 5404 6144 6176 6948 7168 8064 8106 8192 9216 9264 10752 10808 12159 12288 12352 13896 14336 16128 16212 16384 18432 18528 21504 21616 24318 24576 24704 27792 28672 32256 32424 32768 36864 37056 43008 43232 48636 49152 49408 55584 57344 64512 64848 73728 74112 86016 86464 97272 98304 98816 111168 114688 129024 129696 147456 148224 172032 172928 194544 197632 222336 229376 258048 259392 294912 296448 344064 345856 389088 395264 444672 516096 518784 592896 688128 691712 778176 790528 889344 1032192 1037568 1185792 1383424 1556352 1581056 1778688 2064384 2075136 2371584 2766848 3112704 3162112 3557376 4150272 4743168 5533696 6225408 6324224 7114752 8300544 9486336 11067392 12450816 14229504 16601088 18972672 22134784 24901632 28459008 33202176 44269568 49803264 56918016 66404352 99606528 132808704 199213056 398426112
- Sum of all divisors σ(n): 1322234160
- Sum of proper divisors (its aliquot sum) s(n): 923808048
- 398426112 is an abundant number, because the sum of its proper divisors (923808048) is greater than itself. Its abundance is 525381936
Bases of 398426112
- Binary: 101111011111110000000000000002
- Hexadecimal: 0x17BF8000
- Base-36: 6L7NK0
Squares and roots of 398426112
- 398426112 squared (3984261122) is 158743366723436544
- 398426112 cubed (3984261123) is 63247502409409001504636928
-
The
square root of 398426112 is 19960.6140186117 -
The
cube root of 398426112 is 735.8386539833
Scales and comparisons
How big is 398426112?- 398,426,112 seconds is equal to 12 years, 34 weeks, 5 days, 9 hours, 55 minutes, 12 seconds.
-
To count from 1 to 398,426,112 would take you about nineteen 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 398426112 cubic inches would be around 61.3 feet tall.
Recreational maths with 398426112
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