1428208416
1,428,208,416 is an even composite number composed of four prime numbers multiplied together.
1428208416 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 1428208416:
25 × 33 × 193 × 241
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 19 × 19 × 19 × 241)See below for interesting mathematical facts about the number 1428208416 from the Numbermatics database.
Names of 1428208416
- Cardinal: 1428208416 can be written as One billion, four hundred twenty-eight million, two hundred eight thousand, four hundred sixteen.
Scientific notation
- Scientific notation: 1.428208416 × 109
Factors of 1428208416
Divisors of 1428208416
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 19 24 27 32 36 38 48 54 57 72 76 96 108 114 144 152 171 216 228 241 288 304 342 361 432 456 482 513 608 684 722 723 864 912 964 1026 1083 1368 1444 1446 1824 1928 2052 2166 2169 2736 2888 2892 3249 3856 4104 4332 4338 4579 5472 5776 5784 6498 6507 6859 7712 8208 8664 8676 9158 9747 11552 11568 12996 13014 13718 13737 16416 17328 17352 18316 19494 20577 23136 25992 26028 27436 27474 34656 34704 36632 38988 41154 41211 51984 52056 54872 54948 61731 69408 73264 77976 82308 82422 87001 103968 104112 109744 109896 123462 123633 146528 155952 164616 164844 174002 185193 208224 219488 219792 246924 247266 261003 311904 329232 329688 348004 370386 439584 493848 494532 522006 658464 659376 696008 740772 783009 987696 989064 1044012 1318752 1392016 1481544 1566018 1653019 1975392 1978128 2088024 2349027 2784032 2963088 3132036 3306038 3956256 4176048 4698054 4959057 5926176 6264072 6612076 8352096 9396108 9918114 12528144 13224152 14877171 18792216 19836228 25056288 26448304 29754342 37584432 39672456 44631513 52896608 59508684 75168864 79344912 89263026 119017368 158689824 178526052 238034736 357052104 476069472 714104208 1428208416
- Sum of all divisors σ(n): 4415241600
- Sum of proper divisors (its aliquot sum) s(n): 2987033184
- 1428208416 is an abundant number, because the sum of its proper divisors (2987033184) is greater than itself. Its abundance is 1558824768
Bases of 1428208416
- Binary: 10101010010000010111011001000002
- Hexadecimal: 0x5520BB20
- Base-36: NMBGO0
Squares and roots of 1428208416
- 1428208416 squared (14282084162) is 2039779279533229056
- 1428208416 cubed (14282084163) is 2913229933811774289434935296
-
The
square root of 1428208416 is 37791.6447908793 -
The
cube root of 1428208416 is 1126.1524758629
Scales and comparisons
How big is 1428208416?- 1,428,208,416 seconds is equal to 45 years, 21 weeks, 3 days, 4 hours, 33 minutes, 36 seconds.
-
To count from 1 to 1,428,208,416 would take you about ninety 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 1428208416 cubic inches would be around 93.8 feet tall.
Recreational maths with 1428208416
- 1428208416 backwards is 6148028241
- 1428208416 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1428208416's digits is 36
- More coming soon!
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The information we have on file for 1428208416 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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