13214986920
13,214,986,920 is an even composite number composed of five prime numbers multiplied together.
13214986920 is an even 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 13214986920:
23 × 33 × 5 × 307 × 39857
(2 × 2 × 2 × 3 × 3 × 3 × 5 × 307 × 39857)See below for interesting mathematical facts about the number 13214986920 from the Numbermatics database.
Names of 13214986920
- Cardinal: 13214986920 can be written as Thirteen billion, two hundred fourteen million, nine hundred eighty-six thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 1.321498692 × 1010
Factors of 13214986920
Divisors of 13214986920
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 30 36 40 45 54 60 72 90 108 120 135 180 216 270 307 360 540 614 921 1080 1228 1535 1842 2456 2763 3070 3684 4605 5526 6140 7368 8289 9210 11052 12280 13815 16578 18420 22104 27630 33156 36840 39857 41445 55260 66312 79714 82890 110520 119571 159428 165780 199285 239142 318856 331560 358713 398570 478284 597855 717426 797140 956568 1076139 1195710 1434852 1594280 1793565 2152278 2391420 2869704 3587130 4304556 4782840 5380695 7174260 8609112 10761390 12236099 14348520 21522780 24472198 36708297 43045560 48944396 61180495 73416594 97888792 110124891 122360990 146833188 183541485 220249782 244721980 293666376 330374673 367082970 440499564 489443960 550624455 660749346 734165940 880999128 1101248910 1321498692 1468331880 1651873365 2202497820 2642997384 3303746730 4404995640 6607493460 13214986920
- Sum of all divisors σ(n): 44194550400
- Sum of proper divisors (its aliquot sum) s(n): 30979563480
- 13214986920 is an abundant number, because the sum of its proper divisors (30979563480) is greater than itself. Its abundance is 17764576560
Bases of 13214986920
- Binary: 11000100111010110010110010101010002
- Hexadecimal: 0x313ACB2A8
- Base-36: 62JV160
Squares and roots of 13214986920
- 13214986920 squared (132149869202) is 174635879295771086400
- 13214986920 cubed (132149869203) is 2307810860656313718090189888000
-
The
square root of 13214986920 is 114956.4566259765 -
The
cube root of 13214986920 is 2364.2255833587
Scales and comparisons
How big is 13214986920?- 13,214,986,920 seconds is equal to 420 years, 10 weeks, 1 day, 5 hours, 42 minutes.
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To count from 1 to 13,214,986,920 would take you about eight hundred forty 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 13214986920 cubic inches would be around 197 feet tall.
Recreational maths with 13214986920
- 13214986920 backwards is 02968941231
- 13214986920 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13214986920's digits is 45
- More coming soon!
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The information we have on file for 13214986920 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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