225021897 (number)

225021897 is an odd 9-digits composite number following 225021896 and preceding 225021898. In scientific notation, it is written as 2.25021897 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 6 positive divisors. There are 150014592 positive integers (up to 225021897) that are relatively prime to 225021897.

Interesting facts

Basic properties

Name

Name two hundred twenty-five million twenty-one thousand eight hundred ninety-seven

Notation

Scientific notation 2.25021897 × 10^8
Engineering notation 2.25021897 × 10^6

Prime Factorization of 225021897

Prime Factorization 3 × 3 × 25002433

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 75007299
Product of the distinct prime numbers

The prime factorization of 225021897 is 3 × 3 × 25002433. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 60, 2, 67, 531, 2149, 4842, 425, 50179, 257983, 545081, 9168815, 2566687, 1958911, 66738855, 971881090, 812485174, 6490408895, 5436481787

Basic calculations (n = 225021897)

Multiplication

n×y
n×2 450043794
n×3 675065691
n×4 900087588
n×5 1125109485

Division

n÷y
n÷2 112510948.5
n÷3 75007299
n÷3 56255474.25
n÷5 45004379.4

Exponentiation

ny
n2 50634854129478609
n3 1.1393950930534E+25
n4 2.5638884527136E+33
n5 5.76931043326E+41

Nth Root

y√n
2√n 15000.729882242
3√n 608.23992958059
4√n 122.47746683469
5√n 46.821460480158

Divisors of 225021897

1, 3, 9, 25002433, 75007299, 225021897

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -225021896
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 225021897 can be divided by 6 positive divisors. The sum of these divisors (counting 225021897) is 1, the average is 0.16666666666667.

Base conversion 225021897

Base System Value
2 Binary 1101011010011000111111001001
3 Ternary 120200102022000100
4 Quaternary 31122120333021
5 Quinary 430101200042
6 Senary 34155000013
8 Octal 1532307711
10 Decimal 225021897
12 Duodecimal 63439009
16 Hexadecimal d698fc9
20 Vigesimal 3a67eeh
36 Base36 3pz009

Cryptographic Hash Functions

md5 c3a997ede33e484789bd68e6ec7a7ada
sha1 26cab7547338435845c2d4a10a20acb9cc67b62a
sha256 6794a2b5e27673cec518ef1d9eb1018f3ec34e2cda56f0eeef3eb7d0860f0ea6
sha512 35113970a6adf4aa28beaeb14ab82e7b874271b3cb1bc27eee3b66292af8e0a108161dc9f0a4e02017419011f23ca47ad4328506f5a241c4c300f707a4833655
ripemd-160 45cc45d7709ff84fa4f5f029b0c9e511e09edc82

225021897 as geometric shapes

Circle

Radius = n
Diameter 450043794
Circumference 1413854277.0241
Area 1.5907408574876E+17

Sphere

Radius = n
Volume 4.7726870051636E+25
Surface area 6.3629634299504E+17
Circumference 1413854277.0241

Square

Length = n
Perimeter 900087588
Area 50634854129478609
Diagonal 318229018.56832

Cube

Length = n
Surface area 303809124776871654
Volume 1.1393950930534E+25
Space diagonal 389749358.41953

Equilateral Triangle

Length = n
Perimeter 675065691
Area 2.1925534996524E+16
Altitude 194874679.20977

Triangular Pyramid

Length = n
Surface area 2.1925534996524E+16
Volume 1.3427899945812E+24
Height 106076339.52277