7142321413821
7,142,321,413,821 is an odd composite number composed of five prime numbers multiplied together.
7142321413821 is an odd 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 7142321413821:
3 × 113 × 193 × 71 × 3673
(3 × 11 × 11 × 11 × 19 × 19 × 19 × 71 × 3673)See below for interesting mathematical facts about the number 7142321413821 from the Numbermatics database.
Names of 7142321413821
- Cardinal: 7142321413821 can be written as Seven trillion, one hundred forty-two billion, three hundred twenty-one million, four hundred thirteen thousand, eight hundred twenty-one.
Scientific notation
- Scientific notation: 7.142321413821 × 1012
Factors of 7142321413821
Divisors of 7142321413821
- Number of divisors d(n): 128
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Complete list of divisors:
1 3 11 19 33 57 71 121 209 213 361 363 627 781 1083 1331 1349 2299 2343 3673 3971 3993 4047 6859 6897 8591 11019 11913 14839 20577 25289 25631 25773 40403 43681 44517 69787 75449 75867 76893 94501 121209 131043 163229 209361 226347 260783 281941 283503 444433 480491 486989 489687 767657 782349 829939 845823 1325953 1333299 1441473 1460967 1795519 2302971 2489817 2868613 3101351 3977859 4888763 4954877 5356879 5386557 8444227 8605839 9129329 9304053 14585483 14666289 14864631 16070637 25193107 25332681 27387987 31554743 34114861 43756449 54503647 58925669 75579321 92886497 94142663 94664229 102344583 160440313 163510941 176777007 277124177 278659491 282427989 347102173 481320939 599540117 648182359 831372531 1035569293 1041306519 1764843443 1788710597 1798620351 1944547077 3048365947 3106707879 5294530329 5366131791 6594941287 9145097841 11391262223 19675816567 19784823861 33532025417 34173786669 59027449701 100596076251 125303884453 216433982237 375911653359 649301946711 2380773804607 7142321413821
- Sum of all divisors σ(n): 11215310008320
- Sum of proper divisors (its aliquot sum) s(n): 4072988594499
- 7142321413821 is a deficient number, because the sum of its proper divisors (4072988594499) is less than itself. Its deficiency is 3069332819322
Bases of 7142321413821
- Binary: 11001111110111100111000011111011110101111012
- Hexadecimal: 0x67EF387DEBD
- Base-36: 2J54XRDML
Squares and roots of 7142321413821
- 7142321413821 squared (71423214138212) is 51012755178326008329820041
- 7142321413821 cubed (71423214138213) is 364349493688165954790295698109620186661
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The
square root of 7142321413821 is 2672512.1915196197 -
The
cube root of 7142321413821 is 19258.0863660509
Scales and comparisons
How big is 7142321413821?- 7,142,321,413,821 seconds is equal to 227,103 years, 37 weeks, 6 days, 2 hours, 30 minutes, 21 seconds.
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To count from 1 to 7,142,321,413,821 would take you about five hundred sixty-seven thousand, seven hundred fifty-nine 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 7142321413821 cubic inches would be around 1604.8 feet tall.
Recreational maths with 7142321413821
- 7142321413821 backwards is 1283141232417
- The number of decimal digits it has is: 13
- The sum of 7142321413821's digits is 39
- More coming soon!
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