125998908 (number)
125998908 is an even 9-digits composite number following 125998907 and preceding 125998909. In scientific notation, it is written as 1.25998908 × 10^8. The sum of its digits is 51. It has a total of 6 prime factors and 48 positive divisors. There are 35884800 positive integers (up to 125998908) that are relatively prime to 125998908.
Interesting facts
- 125998908 has 48 divisors, whose sum is 337069824
- The reverse of 125998908 is 809899521
- Previous prime number is 337
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 51
- Digital Root 6
Name
Name | one hundred twenty-five million nine hundred ninety-eight thousand nine hundred eight |
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Notation
Scientific notation | 1.25998908 × 10^8 |
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Engineering notation | 1.25998908 × 10^6 |
Prime Factorization of 125998908
Prime Factorization 2 × 2 × 7 × 3 × 337 × 4451
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 62999454 | Product of the distinct prime numbers |
The prime factorization of 125998908 is 2 × 2 × 7 × 3 × 337 × 4451. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 125998908)
Multiplication
n×yn×2 | 251997816 |
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n×3 | 377996724 |
n×4 | 503995632 |
n×5 | 629994540 |
Division
n÷yn÷2 | 62999454 |
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n÷3 | 41999636 |
n÷3 | 31499727 |
n÷5 | 25199781.6 |
Exponentiation
nyn2 | 15875724817192464 |
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n3 | 2.0003239906748E+24 |
n4 | 2.5203863847122E+32 |
n5 | 3.1756593221181E+40 |
Nth Root
y√n2√n | 11224.92351867 |
---|---|
3√n | 501.3283452062 |
4√n | 105.94773956376 |
5√n | 41.69398024047 |
Divisors of 125998908
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 | -125998907 | 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 125998908 can be divided by 48 positive divisors. The sum of these divisors (counting 125998908) is 1, the average is 0.020833333333333.
Base conversion 125998908
Base | System | Value |
---|---|---|
2 | Binary | 111100000101001011100111100 |
3 | Ternary | 22210002102000020 |
4 | Quaternary | 13200221130330 |
5 | Quinary | 224223431113 |
6 | Senary | 20300332140 |
8 | Octal | 740513474 |
10 | Decimal | 125998908 |
12 | Duodecimal | 36244050 |
16 | Hexadecimal | 782973c |
20 | Vigesimal | 1j79h58 |
36 | Base36 | 230ldo |
Cryptographic Hash Functions
md5 | e097be5c02a0deac46097c1b5ea846b0 |
---|---|
sha1 | 5f47846b83fc0ffd7359002eba99f66b41af97b9 |
sha256 | 4a5cb0e9e1c65e8a934bcdeb75f252fc4cb5f51d7ac0db77904cb66f1d8b2e81 |
sha512 | 65dac20ca5f0809e3ff2303d4a9ee2645893521211b06b681cfdf343fbe8b2374a30ab77d55d428cb1271941f3767a92bf8a7d74048d37a01ae01e03c9c1bf10 |
ripemd-160 | 16357388d2c32336dc820d50096f11689c866216 |
125998908 as geometric shapes
Circle
Radius = nDiameter | 251997816 |
---|---|
Circumference | 791674487.46627 |
Area | 4.9875060456105E+16 |
Sphere
Radius = nVolume | 8.3789375385376E+24 |
---|---|
Surface area | 1.9950024182442E+17 |
Circumference | 791674487.46627 |
Square
Length = nPerimeter | 503995632 |
---|---|
Area | 15875724817192464 |
Diagonal | 178189364.5378 |
Cube
Length = nSurface area | 95254348903154784 |
---|---|
Volume | 2.0003239906748E+24 |
Space diagonal | 218236510.3542 |
Equilateral Triangle
Length = nPerimeter | 377996724 |
---|---|
Area | 6.8743904975899E+15 |
Altitude | 109118255.1771 |
Triangular Pyramid
Length = nSurface area | 6.8743904975899E+15 |
---|---|
Volume | 2.3574044306271E+23 |
Height | 59396454.845933 |