1321162388234
1,321,162,388,234 is an even composite number composed of seven prime numbers multiplied together.
1321162388234 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 1321162388234:
2 × 13 × 17 × 137 × 149 × 181 × 809
See below for interesting mathematical facts about the number 1321162388234 from the Numbermatics database.
Names of 1321162388234
- Cardinal: 1321162388234 can be written as One trillion, three hundred twenty-one billion, one hundred sixty-two million, three hundred eighty-eight thousand, two hundred thirty-four.
Scientific notation
- Scientific notation: 1.321162388234 × 1012
Factors of 1321162388234
Divisors of 1321162388234
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 13 17 26 34 137 149 181 221 274 298 362 442 809 1618 1781 1937 2329 2353 2533 3077 3562 3874 4658 4706 5066 6154 10517 13753 20413 21034 24797 26969 27506 30277 32929 40001 40826 49594 53938 60554 65858 80002 110833 120541 146429 178789 221666 241082 265369 292858 322361 347021 350597 357578 421549 458473 530738 644722 694042 701194 843098 916946 1440829 1567033 1884161 1903577 2049197 2489293 2881658 3134066 3694753 3768322 3807154 4098394 4511273 4978586 5480137 5960149 7389506 9022546 10960274 11920298 16514117 20060773 21817921 24494093 26639561 32360809 33028234 40121546 43635842 48031789 48988186 53279122 62810801 64721618 96063578 125621602 214683521 260790049 280739989 283632973 341033141 370904657 429367042 521580098 561479978 567265946 682066282 741809314 816540413 1633080826 2989055177 3649619857 4433430833 4821760541 5978110354 7299239714 8866861666 9643521082 38857717301 50813938009 77715434602 101627876018 660581194117 1321162388234
- Sum of all divisors σ(n): 2307005064000
- Sum of proper divisors (its aliquot sum) s(n): 985842675766
- 1321162388234 is a deficient number, because the sum of its proper divisors (985842675766) is less than itself. Its deficiency is 335319712468
Bases of 1321162388234
- Binary: 100110011100110110110101000110011000010102
- Hexadecimal: 0x1339B6A330A
- Base-36: GUXLZ30Q
Squares and roots of 1321162388234
- 1321162388234 squared (13211623882342) is 1745470056084166541638756
- 1321162388234 cubed (13211623882343) is 2306049387887091390264855281052796904
-
The
square root of 1321162388234 is 1149418.2825386065 -
The
cube root of 1321162388234 is 10972.8320968395
Scales and comparisons
How big is 1321162388234?- 1,321,162,388,234 seconds is equal to 42,008 years, 45 weeks, 4 days, 8 hours, 17 minutes, 14 seconds.
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To count from 1 to 1,321,162,388,234 would take you about one hundred five thousand and twenty-two 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 1321162388234 cubic inches would be around 914.4 feet tall.
Recreational maths with 1321162388234
- 1321162388234 backwards is 4328832611231
- The number of decimal digits it has is: 13
- The sum of 1321162388234's digits is 44
- More coming soon!
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