675081281 (number)

675081281 is an odd 9-digits composite number following 675081280 and preceding 675081282. In scientific notation, it is written as 6.75081281 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 577491264 positive integers (up to 675081281) that are relatively prime to 675081281.

Interesting facts

Basic properties

Name

Name six hundred seventy-five million eighty-one thousand two hundred eighty-one

Notation

Scientific notation 6.75081281 × 10^8
Engineering notation 6.75081281 × 10^6

Prime Factorization of 675081281

Prime Factorization 7 × 49 × 593 × 3319

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 675081281
Product of the distinct prime numbers

The prime factorization of 675081281 is 7 × 49 × 593 × 3319. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 54, 99, 447, 183, 86, 2807, 67517, 18851, 795533, 241948, 607207, 9052515, 70013204, 26925238, 803590385, 770002244, 7420902845, 8570462465

Basic calculations (n = 675081281)

Multiplication

n×y
n×2 1350162562
n×3 2025243843
n×4 2700325124
n×5 3375406405

Division

n÷y
n÷2 337540640.5
n÷3 225027093.66667
n÷3 168770320.25
n÷5 135016256.2

Exponentiation

ny
n2 455734735956600961
n3 3.0765798934578E+26
n4 2.0769414955743E+35
n5 1.4021043253944E+44

Nth Root

y√n
2√n 25982.32632002
3√n 877.2405299893
4√n 161.19034189436
5√n 58.327211356678

Divisors of 675081281

1, 7, 49, 343, 593, 3319, 4151, 23233, 29057, 162631, 203399, 1138417, 1968167, 13777169, 96440183, 675081281

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -675081280
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 675081281 can be divided by 16 positive divisors. The sum of these divisors (counting 675081281) is 1, the average is 0.0625.

Base conversion 675081281

Base System Value
2 Binary 101000001111001110110001000001
3 Ternary 1202001021200102102
4 Quaternary 220033032301001
5 Quinary 2340310100111
6 Senary 150553200145
8 Octal 5017166101
10 Decimal 675081281
12 Duodecimal 16a100055
16 Hexadecimal 283cec41
20 Vigesimal aaj5341
36 Base36 b5xc1t

Cryptographic Hash Functions

md5 133e04001eeccfb1604eeaea5ec243e8
sha1 ce38efdb10453c3f308575e10fe62f50280e4fa1
sha256 de9d1aec317d1d8187586964afc8a7f58be64d1b75d30a871e7fcce035a41b7a
sha512 ed0027afef87671b13397afec76b71a41af04e05fb93c315505790f42bf0493950e5d202d0b596bfed7987273b50aee3a5e7792457fee3a23cb3a89a9517d5e1
ripemd-160 3526c126ae6eedfd1bc075c7f35933e11fd05f24

675081281 as geometric shapes

Circle

Radius = n
Diameter 1350162562
Circumference 4241660785.9312
Area 1.4317328984669E+18

Sphere

Radius = n
Volume 1.2887147721959E+27
Surface area 5.7269315938678E+18
Circumference 4241660785.9312

Square

Length = n
Perimeter 2700325124
Area 455734735956600961
Diagonal 954709103.2944

Cube

Length = n
Surface area 2734408415739605766
Volume 3.0765798934578E+26
Space diagonal 1169275077.9307

Equilateral Triangle

Length = n
Perimeter 2025243843
Area 1.973389293627E+17
Altitude 584637538.96534

Triangular Pyramid

Length = n
Surface area 1.973389293627E+17
Volume 3.625784175877E+25
Height 318236367.7648