16393481984
16,393,481,984 is an even composite number composed of five prime numbers multiplied together.
16393481984 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 16393481984:
28 × 11 × 41 × 107 × 1327
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 41 × 107 × 1327)See below for interesting mathematical facts about the number 16393481984 from the Numbermatics database.
Names of 16393481984
- Cardinal: 16393481984 can be written as Sixteen billion, three hundred ninety-three million, four hundred eighty-one thousand, nine hundred eighty-four.
Scientific notation
- Scientific notation: 1.6393481984 × 1010
Factors of 16393481984
Divisors of 16393481984
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 4 8 11 16 22 32 41 44 64 82 88 107 128 164 176 214 256 328 352 428 451 656 704 856 902 1177 1312 1327 1408 1712 1804 2354 2624 2654 2816 3424 3608 4387 4708 5248 5308 6848 7216 8774 9416 10496 10616 13696 14432 14597 17548 18832 21232 27392 28864 29194 35096 37664 42464 48257 54407 57728 58388 70192 75328 84928 96514 108814 115456 116776 140384 141989 150656 169856 193028 217628 233552 280768 283978 301312 339712 386056 435256 467104 561536 567956 598477 772112 870512 934208 1123072 1135912 1196954 1544224 1561879 1741024 1868416 2271824 2393908 3088448 3123758 3482048 3736832 4543648 4787816 5821549 6176896 6247516 6964096 9087296 9575632 11643098 12353792 12495032 13928192 18174592 19151264 23286196 24990064 36349184 38302528 46572392 49980128 64037039 76605056 93144784 99960256 128074078 153210112 186289568 199920512 256148156 372579136 399841024 512296312 745158272 1024592624 1490316544 2049185248 4098370496 8196740992 16393481984
- Sum of all divisors σ(n): 36937990656
- Sum of proper divisors (its aliquot sum) s(n): 20544508672
- 16393481984 is an abundant number, because the sum of its proper divisors (20544508672) is greater than itself. Its abundance is 4151026688
Bases of 16393481984
- Binary: 11110100010010000010101111000000002
- Hexadecimal: 0x3D120AF00
- Base-36: 7J497NK
Squares and roots of 16393481984
- 16393481984 squared (163934819842) is 268746251559732576256
- 16393481984 cubed (163934819843) is 4405686833212007888710642171904
-
The
square root of 16393481984 is 128037.0336426145 -
The
cube root of 16393481984 is 2540.3315532227
Scales and comparisons
How big is 16393481984?- 16,393,481,984 seconds is equal to 521 years, 13 weeks, 4 days, 8 hours, 59 minutes, 44 seconds.
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To count from 1 to 16,393,481,984 would take you about one thousand and forty-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 16393481984 cubic inches would be around 211.7 feet tall.
Recreational maths with 16393481984
- 16393481984 backwards is 48918439361
- The number of decimal digits it has is: 11
- The sum of 16393481984's digits is 56
- More coming soon!
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The information we have on file for 16393481984 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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