1321897948000
1,321,897,948,000 is an even composite number composed of four prime numbers multiplied together.
1321897948000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 1321897948000:
25 × 53 × 7 × 68712
(2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 7 × 6871 × 6871)See below for interesting mathematical facts about the number 1321897948000 from the Numbermatics database.
Names of 1321897948000
- Cardinal: 1321897948000 can be written as One trillion, three hundred twenty-one billion, eight hundred ninety-seven million, nine hundred forty-eight thousand.
Scientific notation
- Scientific notation: 1.321897948 × 1012
Factors of 1321897948000
Divisors of 1321897948000
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 50 56 70 80 100 112 125 140 160 175 200 224 250 280 350 400 500 560 700 800 875 1000 1120 1400 1750 2000 2800 3500 4000 5600 6871 7000 13742 14000 27484 28000 34355 48097 54968 68710 96194 109936 137420 171775 192388 219872 240485 274840 343550 384776 480970 549680 687100 769552 858875 961940 1099360 1202425 1374200 1539104 1717750 1923880 2404850 2748400 3435500 3847760 4809700 5496800 6012125 6871000 7695520 9619400 12024250 13742000 19238800 24048500 27484000 38477600 47210641 48097000 94421282 96194000 188842564 192388000 236053205 330474487 377685128 472106410 660948974 755370256 944212820 1180266025 1321897948 1510740512 1652372435 1888425640 2360532050 2643795896 3304744870 3776851280 4721064100 5287591792 5901330125 6609489740 7553702560 8261862175 9442128200 10575183584 11802660250 13218979480 16523724350 18884256400 23605320500 26437958960 33047448700 37768512800 41309310875 47210641000 52875917920 66094897400 82618621750 94421282000 132189794800 165237243500 188842564000 264379589600 330474487000 660948974000 1321897948000
- Sum of all divisors σ(n): 3712429742112
- Sum of proper divisors (its aliquot sum) s(n): 2390531794112
- 1321897948000 is an abundant number, because the sum of its proper divisors (2390531794112) is greater than itself. Its abundance is 1068633846112
Bases of 1321897948000
- Binary: 100110011110001110100000111110011011000002
- Hexadecimal: 0x133C741F360
- Base-36: GV9RWOKG
Squares and roots of 1321897948000
- 1321897948000 squared (13218979480002) is 1747414184926610704000000
- 1321897948000 cubed (13218979480003) is 2309903225360579220212435392000000000
-
The
square root of 1321897948000 is 1149738.2084631267 -
The
cube root of 1321897948000 is 10974.8681010087
Scales and comparisons
How big is 1321897948000?- 1,321,897,948,000 seconds is equal to 42,032 years, 13 weeks, 5 days, 18 hours, 26 minutes, 40 seconds.
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To count from 1 to 1,321,897,948,000 would take you about one hundred five thousand and eighty 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 1321897948000 cubic inches would be around 914.6 feet tall.
Recreational maths with 1321897948000
- 1321897948000 backwards is 0008497981231
- The number of decimal digits it has is: 13
- The sum of 1321897948000's digits is 52
- More coming soon!
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