155392016 (number)
155392016 is an even 9-digits composite number following 155392015 and preceding 155392017. In scientific notation, it is written as 1.55392016 × 10^8. The sum of its digits is 32. It has a total of 7 prime factors and 40 positive divisors. There are 71508096 positive integers (up to 155392016) that are relatively prime to 155392016.
Interesting facts
- 155392016 has 40 divisors, whose sum is 325187520
- The reverse of 155392016 is 610293551
- Previous prime number is 419
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 32
- Digital Root 5
Name
Name | one hundred fifty-five million three hundred ninety-two thousand sixteen |
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Notation
Scientific notation | 1.55392016 × 10^8 |
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Engineering notation | 1.55392016 × 10^6 |
Prime Factorization of 155392016
Prime Factorization 2 × 2 × 2 × 2 × 13 × 419 × 1783
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 19424002 | Product of the distinct prime numbers |
The prime factorization of 155392016 is 2 × 2 × 2 × 2 × 13 × 419 × 1783. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 155392016)
Multiplication
n×yn×2 | 310784032 |
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n×3 | 466176048 |
n×4 | 621568064 |
n×5 | 776960080 |
Division
n÷yn÷2 | 77696008 |
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n÷3 | 51797338.666667 |
n÷3 | 38848004 |
n÷5 | 31078403.2 |
Exponentiation
nyn2 | 24146678636544256 |
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n3 | 3.7522010730367E+24 |
n4 | 5.8306208917654E+32 |
n5 | 9.0603193490315E+40 |
Nth Root
y√n2√n | 12465.633397465 |
---|---|
3√n | 537.62101158547 |
4√n | 111.64960097316 |
5√n | 43.479620040563 |
Divisors of 155392016
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -155392015 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 155392016 can be divided by 40 positive divisors. The sum of these divisors (counting 155392016) is 1, the average is 0.025.
Base conversion 155392016
Base | System | Value |
---|---|---|
2 | Binary | 1001010000110001100000010000 |
3 | Ternary | 101211101201202212 |
4 | Quaternary | 21100301200100 |
5 | Quinary | 304240021031 |
6 | Senary | 23230331252 |
8 | Octal | 1120614020 |
10 | Decimal | 155392016 |
12 | Duodecimal | 44059b28 |
16 | Hexadecimal | 9431810 |
20 | Vigesimal | 28b400g |
36 | Base36 | 2kil8w |
Cryptographic Hash Functions
md5 | 62d8e53c31f23301126a9dcdca8fb32a |
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sha1 | 5dbfc14428d0e58e377940557d473f78589ee34f |
sha256 | b189fe97a89f7294d6c7fa66d6654b9dc9335c4112da52b5425bd642409ae17a |
sha512 | f5eddc039b018c8c446fe4399210153195e65b0fc5143abb0881b9ab69d1dedffcef9111b28fc90c3b8a9767e4e4b6e5d533014e9ee094f2946b58ee0a3449c0 |
ripemd-160 | 831daa771b1ffaf99359602fdfed08b855e468fa |
155392016 as geometric shapes
Circle
Radius = nDiameter | 310784032 |
---|---|
Circumference | 976356831.78422 |
Area | 7.5859028213161E+16 |
Sphere
Radius = nVolume | 1.5717183101125E+25 |
---|---|
Surface area | 3.0343611285264E+17 |
Circumference | 976356831.78422 |
Square
Length = nPerimeter | 621568064 |
---|---|
Area | 24146678636544256 |
Diagonal | 219757496.5117 |
Cube
Length = nSurface area | 144880071819265536 |
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Volume | 3.7522010730367E+24 |
Space diagonal | 269146866.80256 |
Equilateral Triangle
Length = nPerimeter | 466176048 |
---|---|
Area | 1.0455818558133E+16 |
Altitude | 134573433.40128 |
Triangular Pyramid
Length = nSurface area | 1.0455818558133E+16 |
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Volume | 4.4220113718662E+23 |
Height | 73252498.837232 |