69477345 (number)
69477345 is an odd 8-digits composite number following 69477344 and preceding 69477346. In scientific notation, it is written as 6.9477345 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 48 positive divisors. There are 31679424 positive integers (up to 69477345) that are relatively prime to 69477345.
Interesting facts
- 69477345 has 48 divisors, whose sum is 120931200
- The reverse of 69477345 is 54377496
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity odd
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | sixty-nine million four hundred seventy-seven thousand three hundred forty-five |
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Notation
Scientific notation | 6.9477345 × 10^7 |
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Engineering notation | 6.9477345 × 10^6 |
Prime Factorization of 69477345
Prime Factorization 135 × 3 × 3 × 3 × 7 × 7 × 389
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 1102815 | Product of the distinct prime numbers |
The prime factorization of 69477345 is 135 × 3 × 3 × 3 × 7 × 7 × 389. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 69477345)
Multiplication
n×yn×2 | 138954690 |
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n×3 | 208432035 |
n×4 | 277909380 |
n×5 | 347386725 |
Division
n÷yn÷2 | 34738672.5 |
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n÷3 | 23159115 |
n÷3 | 17369336.25 |
n÷5 | 13895469 |
Exponentiation
nyn2 | 4827101468249025 |
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n3 | 3.3537419405954E+23 |
n4 | 2.3300908584772E+31 |
n5 | 1.6188852645577E+39 |
Nth Root
y√n2√n | 8335.3071329136 |
---|---|
3√n | 411.10024727129 |
4√n | 91.297903222985 |
5√n | 37.01422348302 |
Divisors of 69477345
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -69477344 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 69477345 can be divided by 48 positive divisors. The sum of these divisors (counting 69477345) is 1, the average is 0.020833333333333.
Base conversion 69477345
Base | System | Value |
---|---|---|
2 | Binary | 100001001000010001111100001 |
3 | Ternary | 11211201211000000 |
4 | Quaternary | 10021002033201 |
5 | Quinary | 120241233340 |
6 | Senary | 10521050213 |
8 | Octal | 411021741 |
10 | Decimal | 69477345 |
12 | Duodecimal | 1b326969 |
16 | Hexadecimal | 42423e1 |
20 | Vigesimal | 11e4d75 |
36 | Base36 | 15d529 |
Cryptographic Hash Functions
md5 | 25bd45f3dbf2eaf87620da2e901f28c6 |
---|---|
sha1 | 2967a5d2cda70b50fc0c314c4ac1d644eb28c3aa |
sha256 | 288aade1662913ef2c53a80171af636add57318bb973d2bb87a8778ef56a20cf |
sha512 | 06ad5c5572d036271105156285b869c53ed21f5178dbaada9e0d57e49a4e7283e289aec08a750a02bc24ed4e804f4be9e24eec1355d0d7f739c0ddbfed5d0eaa |
ripemd-160 | 2cdcb3005d856d786f723243f9e78e4b346a2c5f |
69477345 as geometric shapes
Circle
Radius = nDiameter | 138954690 |
---|---|
Circumference | 436539033.28585 |
Area | 1.5164786510784E+16 |
Sphere
Radius = nVolume | 1.4048121390147E+24 |
---|---|
Surface area | 6.0659146043135E+16 |
Circumference | 436539033.28585 |
Square
Length = nPerimeter | 277909380 |
---|---|
Area | 4827101468249025 |
Diagonal | 98255803.576675 |
Cube
Length = nSurface area | 28962608809494150 |
---|---|
Volume | 3.3537419405954E+23 |
Space diagonal | 120338291.51499 |
Equilateral Triangle
Length = nPerimeter | 208432035 |
---|---|
Area | 2.0901962490744E+15 |
Altitude | 60169145.757496 |
Triangular Pyramid
Length = nSurface area | 2.0901962490744E+15 |
---|---|
Volume | 3.9524227809079E+22 |
Height | 32751934.525558 |