209250928 (number)

209250928 is an even 9-digits composite number following 209250927 and preceding 209250929. In scientific notation, it is written as 2.09250928 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 10 positive divisors. There are 104625456 positive integers (up to 209250928) that are relatively prime to 209250928.

Interesting facts

Basic properties

Name

Name two hundred nine million two hundred fifty thousand nine hundred twenty-eight

Notation

Scientific notation 2.09250928 × 10^8
Engineering notation 2.09250928 × 10^6

Prime Factorization of 209250928

Prime Factorization 2 × 2 × 2 × 2 × 13078183

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 26156366
Product of the distinct prime numbers

The prime factorization of 209250928 is 2 × 2 × 2 × 2 × 13078183. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 3, 92, 29, 258, 115, 9931, 7479, 49181, 30312, 702754, 852568, 238869, 2909671, 84546251, 91533396, 45557821, 889606264, 5536217170, 5291971544

Basic calculations (n = 209250928)

Multiplication

n×y
n×2 418501856
n×3 627752784
n×4 837003712
n×5 1046254640

Division

n÷y
n÷2 104625464
n÷3 69750309.333333
n÷3 52312732
n÷5 41850185.6

Exponentiation

ny
n2 43785950868861184
n3 9.1622508526716E+24
n4 1.9172094934903E+33
n5 4.0117786568326E+41

Nth Root

y√n
2√n 14465.508217826
3√n 593.68461909077
4√n 120.27264118588
5√n 46.145938032384

Divisors of 209250928

1, 2, 4, 8, 16, 13078183, 26156366, 52312732, 104625464, 209250928

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209250927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209250928 can be divided by 10 positive divisors. The sum of these divisors (counting 209250928) is 1, the average is 0.1.

Base conversion 209250928

Base System Value
2 Binary 1100011110001110101001110000
3 Ternary 112120202001022101
4 Quaternary 30132032221300
5 Quinary 412032012203
6 Senary 32432550144
8 Octal 1436165160
10 Decimal 209250928
12 Duodecimal 5a0b2354
16 Hexadecimal c78ea70
20 Vigesimal 357g768
36 Base36 3gkz1s

Cryptographic Hash Functions

md5 743391f4e0ad8b9eb622e29435c03198
sha1 5cf25cf5062a17499e5e87bd7de9538a7abf5508
sha256 1b353e4510b98e2366ec32b5600cc3d9cb12e8c6ba7ae55e8950fc0ee8b42527
sha512 4f59d0d2c3725d4a28be98b147c4bc65194e3c49347e26bab37f3560b417429d50ead7191965be6f4035e2b30f9dc668582ca7e859a7c9c6481d76af8944737d
ripemd-160 6bd1fed3478ee1e779466da1a8f20be8e05bceda

209250928 as geometric shapes

Circle

Radius = n
Diameter 418501856
Circumference 1314762356.3233
Area 1.3755762158006E+17

Sphere

Radius = n
Volume 3.8378746625467E+25
Surface area 5.5023048632023E+17
Circumference 1314762356.3233

Square

Length = n
Perimeter 837003712
Area 43785950868861184
Diagonal 295925500.31676

Cube

Length = n
Surface area 262715705213167104
Volume 9.1622508526716E+24
Space diagonal 362433238.82694

Equilateral Triangle

Length = n
Perimeter 627752784
Area 1.8959872890646E+16
Altitude 181216619.41347

Triangular Pyramid

Length = n
Surface area 1.8959872890646E+16
Volume 1.0797816181427E+24
Height 98641833.438919