16390745340
16,390,745,340 is an even composite number composed of five prime numbers multiplied together.
16390745340 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.
Prime factorization of 16390745340:
22 × 3 × 5 × 593 × 460673
(2 × 2 × 3 × 5 × 593 × 460673)See below for interesting mathematical facts about the number 16390745340 from the Numbermatics database.
Names of 16390745340
- Cardinal: 16390745340 can be written as Sixteen billion, three hundred ninety million, seven hundred forty-five thousand, three hundred forty.
Scientific notation
- Scientific notation: 1.639074534 × 1010
Factors of 16390745340
Divisors of 16390745340
- Number of divisors d(n): 48
-
Complete list of divisors:
1 2 3 4 5 6 10 12 15 20 30 60 593 1186 1779 2372 2965 3558 5930 7116 8895 11860 17790 35580 460673 921346 1382019 1842692 2303365 2764038 4606730 5528076 6910095 9213460 13820190 27640380 273179089 546358178 819537267 1092716356 1365895445 1639074534 2731790890 3278149068 4097686335 5463581780 8195372670 16390745340
- Sum of all divisors σ(n): 45971579808
- Sum of proper divisors (its aliquot sum) s(n): 29580834468
- 16390745340 is an abundant number, because the sum of its proper divisors (29580834468) is greater than itself. Its abundance is 13190089128
Bases of 16390745340
- Binary: 11110100001111011011101100111111002
- Hexadecimal: 0x3D0F6ECFC
- Base-36: 7J2MK1O
Squares and roots of 16390745340
- 16390745340 squared (163907453402) is 268656532800731715600
- 16390745340 cubed (163907453403) is 4403480813064150516060905304000
-
The
square root of 16390745340 is 128026.3462729449 -
The
cube root of 16390745340 is 2540.1901887059
Scales and comparisons
How big is 16390745340?- 16,390,745,340 seconds is equal to 521 years, 9 weeks, 16 hours, 49 minutes.
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To count from 1 to 16,390,745,340 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 16390745340 cubic inches would be around 211.7 feet tall.
Recreational maths with 16390745340
- 16390745340 backwards is 04354709361
- The number of decimal digits it has is: 11
- The sum of 16390745340's digits is 42
- More coming soon!
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The information we have on file for 16390745340 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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