342921400
342,921,400 is an even composite number composed of four prime numbers multiplied together.
342921400 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 342921400:
23 × 52 × 47 × 1912
(2 × 2 × 2 × 5 × 5 × 47 × 191 × 191)See below for interesting mathematical facts about the number 342921400 from the Numbermatics database.
Names of 342921400
- Cardinal: 342921400 can be written as Three hundred forty-two million, nine hundred twenty-one thousand, four hundred.
Scientific notation
- Scientific notation: 3.429214 × 108
Factors of 342921400
Divisors of 342921400
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 5 8 10 20 25 40 47 50 94 100 188 191 200 235 376 382 470 764 940 955 1175 1528 1880 1910 2350 3820 4700 4775 7640 8977 9400 9550 17954 19100 35908 36481 38200 44885 71816 72962 89770 145924 179540 182405 224425 291848 359080 364810 448850 729620 897700 912025 1459240 1714607 1795400 1824050 3429214 3648100 6858428 7296200 8573035 13716856 17146070 34292140 42865175 68584280 85730350 171460700 342921400
- Sum of all divisors σ(n): 818541360
- Sum of proper divisors (its aliquot sum) s(n): 475619960
- 342921400 is an abundant number, because the sum of its proper divisors (475619960) is greater than itself. Its abundance is 132698560
Bases of 342921400
- Binary: 101000111000010010000101110002
- Hexadecimal: 0x147090B8
- Base-36: 5O5ZUG
Squares and roots of 342921400
- 342921400 squared (3429214002) is 117595086577960000
- 342921400 cubed (3429214003) is 40325871722435252344000000
-
The
square root of 342921400 is 18518.1370553305 -
The
cube root of 342921400 is 699.9465265275
Scales and comparisons
How big is 342921400?- 342,921,400 seconds is equal to 10 years, 46 weeks, 6 days, 23 hours, 56 minutes, 40 seconds.
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To count from 1 to 342,921,400 would take you about sixteen 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 342921400 cubic inches would be around 58.3 feet tall.
Recreational maths with 342921400
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The information we have on file for 342921400 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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