54689920 (number)
54689920 is an even 8-digits composite number following 54689919 and preceding 54689921. In scientific notation, it is written as 5.4689920 × 10^7. The sum of its digits is 43. It has a total of 9 prime factors and 32 positive divisors. There are 21875712 positive integers (up to 54689920) that are relatively prime to 54689920.
Interesting facts
- 54689920 has 32 divisors, whose sum is 130744620
- The reverse of 54689920 is 02998645
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 43
- Digital Root 7
Name
Name | fifty-four million six hundred eighty-nine thousand nine hundred twenty |
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Notation
Scientific notation | 5.4689920 × 10^7 |
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Engineering notation | 5.4689920 × 10^6 |
Prime Factorization of 54689920
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 85453
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 854530 | Product of the distinct prime numbers |
The prime factorization of 54689920 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 85453. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 54689920)
Multiplication
n×yn×2 | 109379840 |
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n×3 | 164069760 |
n×4 | 218759680 |
n×5 | 273449600 |
Division
n÷yn÷2 | 27344960 |
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n÷3 | 18229973.333333 |
n÷3 | 13672480 |
n÷5 | 10937984 |
Exponentiation
nyn2 | 2990987349606400 |
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n3 | 1.6357685887099E+23 |
n4 | 8.9460053255055E+30 |
n5 | 4.8925631557147E+38 |
Nth Root
y√n2√n | 7395.2633489282 |
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3√n | 379.57922029354 |
4√n | 85.995717038281 |
5√n | 35.28429607316 |
Divisors of 54689920
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -54689919 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) |
G | Geometric Mean | 1 | Returns the nth root of the product of n divisors |
H | Harmonic Mean | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 54689920 can be divided by 32 positive divisors. The sum of these divisors (counting 54689920) is 1, the average is 0.03125.
Base conversion 54689920
Base | System | Value |
---|---|---|
2 | Binary | 11010000101000000010000000 |
3 | Ternary | 10210220112110121 |
4 | Quaternary | 3100220002000 |
5 | Quinary | 103000034140 |
6 | Senary | 5232110024 |
8 | Octal | 320500200 |
10 | Decimal | 54689920 |
12 | Duodecimal | 16395314 |
16 | Hexadecimal | 3428080 |
20 | Vigesimal | h1g4g0 |
36 | Base36 | wk70g |
Cryptographic Hash Functions
md5 | 911b990f69167fac1f5b15341bb37475 |
---|---|
sha1 | 14bff4c7b921336d2a28610741c9d4c937488ac2 |
sha256 | a574d977d562ce74d201d5128e6ba83fc5f511eb67be77416e81dfd8185b8292 |
sha512 | 48c88621a83f3e27fe7b6300d238f835fec053449148f6de8275b6727eb7402bd56ecfa141f965dc0ddee8cb1aef29f2f59e27a78ba66e51a4e3ad66f9cf6fce |
ripemd-160 | dbc0375d82b470ac7140cd62dcc92a53ec706263 |
54689920 as geometric shapes
Circle
Radius = nDiameter | 109379840 |
---|---|
Circumference | 343626901.79483 |
Area | 9.3964638845035E+15 |
Sphere
Radius = nVolume | 6.8518914416851E+23 |
---|---|
Surface area | 3.7585855538014E+16 |
Circumference | 343626901.79483 |
Square
Length = nPerimeter | 218759680 |
---|---|
Area | 2990987349606400 |
Diagonal | 77343226.5891 |
Cube
Length = nSurface area | 17945924097638400 |
---|---|
Volume | 1.6357685887099E+23 |
Space diagonal | 94725720.101877 |
Equilateral Triangle
Length = nPerimeter | 164069760 |
---|---|
Area | 1.2951355135785E+15 |
Altitude | 47362860.050939 |
Triangular Pyramid
Length = nSurface area | 1.2951355135785E+15 |
---|---|
Volume | 1.9277717692145E+22 |
Height | 25781075.5297 |