149968005 (number)
149968005 is an odd 9-digits composite number following 149968004 and preceding 149968006. In scientific notation, it is written as 1.49968005 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 71294080 positive integers (up to 149968005) that are relatively prime to 149968005.
Interesting facts
- 149968005 has 48 divisors, whose sum is 268894080
- The reverse of 149968005 is 500869941
- Previous prime number is 53
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | one hundred forty-nine million nine hundred sixty-eight thousand five |
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Notation
Scientific notation | 1.49968005 × 10^8 |
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Engineering notation | 1.49968005 × 10^6 |
Prime Factorization of 149968005
Prime Factorization 5 × 3 × 11 × 11 × 53 × 1559
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 13633455 | Product of the distinct prime numbers |
The prime factorization of 149968005 is 5 × 3 × 11 × 11 × 53 × 1559. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 149968005)
Multiplication
n×yn×2 | 299936010 |
---|---|
n×3 | 449904015 |
n×4 | 599872020 |
n×5 | 749840025 |
Division
n÷yn÷2 | 74984002.5 |
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n÷3 | 49989335 |
n÷3 | 37492001.25 |
n÷5 | 29993601 |
Exponentiation
nyn2 | 22490402523680025 |
---|---|
n3 | 3.3728407981233E+24 |
n4 | 5.0581820567715E+32 |
n5 | 7.5856547198082E+40 |
Nth Root
y√n2√n | 12246.142453851 |
---|---|
3√n | 531.29150439287 |
4√n | 110.6622901166 |
5√n | 43.171756894778 |
Divisors of 149968005
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 | -149968004 | 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 149968005 can be divided by 48 positive divisors. The sum of these divisors (counting 149968005) is 1, the average is 0.020833333333333.
Base conversion 149968005
Base | System | Value |
---|---|---|
2 | Binary | 1000111100000101010010000101 |
3 | Ternary | 101110012011102120 |
4 | Quaternary | 20330011102011 |
5 | Quinary | 301342434010 |
6 | Senary | 22514200153 |
8 | Octal | 1074052205 |
10 | Decimal | 149968005 |
12 | Duodecimal | 42283059 |
16 | Hexadecimal | 8f05485 |
20 | Vigesimal | 26h6005 |
36 | Base36 | 2hac1x |
Cryptographic Hash Functions
md5 | 3934d3ffbe314feace5acd79e325445d |
---|---|
sha1 | edabbc080de1dfe766cc4e3ccf4b522f55ff8cb5 |
sha256 | 6d8d93fff9aae31f29dc4f6fcf6d6df9d3f11c8a409af45b7b1ca5b5afd8eacd |
sha512 | cac70d884e4e8277a0f02cef3cb432347e65c575d52d8cfb5ff0e49b75bec6bad516df92d8769146057bc86fb4039a6f71e8c5384b7d4b635f409911216c942d |
ripemd-160 | b9edecc7b945a92364831f25f0a5e9c3dd349671 |
149968005 as geometric shapes
Circle
Radius = nDiameter | 299936010 |
---|---|
Circumference | 942276765.56303 |
Area | 7.0655683344671E+16 |
Sphere
Radius = nVolume | 1.4128122497483E+25 |
---|---|
Surface area | 2.8262273337868E+17 |
Circumference | 942276765.56303 |
Square
Length = nPerimeter | 599872020 |
---|---|
Area | 22490402523680025 |
Diagonal | 212086786.59304 |
Cube
Length = nSurface area | 134942415142080150 |
---|---|
Volume | 3.3728407981233E+24 |
Space diagonal | 259752204.16974 |
Equilateral Triangle
Length = nPerimeter | 449904015 |
---|---|
Area | 9.7386299634223E+15 |
Altitude | 129876102.08487 |
Triangular Pyramid
Length = nSurface area | 9.7386299634223E+15 |
---|---|
Volume | 3.9749310003593E+23 |
Height | 70695595.531012 |