209465248 (number)

209465248 is an even 9-digits composite number following 209465247 and preceding 209465249. In scientific notation, it is written as 2.09465248 × 10^8. The sum of its digits is 40. It has a total of 6 prime factors and 12 positive divisors. There are 104732608 positive integers (up to 209465248) that are relatively prime to 209465248.

Interesting facts

Basic properties

Name

Name two hundred nine million four hundred sixty-five thousand two hundred forty-eight

Notation

Scientific notation 2.09465248 × 10^8
Engineering notation 2.09465248 × 10^6

Prime Factorization of 209465248

Prime Factorization 2 × 2 × 2 × 2 × 2 × 6545789

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 13091578
Product of the distinct prime numbers

The prime factorization of 209465248 is 2 × 2 × 2 × 2 × 2 × 6545789. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 8, 13, 95, 359, 206, 175, 8336, 74115, 63430, 949110, 866015, 5125498, 1959795, 61879143, 83398577, 693279896, 368885408, 5692731365, 3627011300

Basic calculations (n = 209465248)

Multiplication

n×y
n×2 418930496
n×3 628395744
n×4 837860992
n×5 1047326240

Division

n÷y
n÷2 104732624
n÷3 69821749.333333
n÷3 52366312
n÷5 41893049.6

Exponentiation

ny
n2 43875690119701504
n3 9.1904323120944E+24
n4 1.9250761834801E+33
n5 4.0323656019155E+41

Nth Root

y√n
2√n 14472.914288422
3√n 593.88723877678
4√n 120.30342592138
5√n 46.155386925337

Divisors of 209465248

1, 2, 4, 8, 16, 32, 6545789, 13091578, 26183156, 52366312, 104732624, 209465248

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209465247
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209465248 can be divided by 12 positive divisors. The sum of these divisors (counting 209465248) is 1, the average is 0.083333333333333.

Base conversion 209465248

Base System Value
2 Binary 1100011111000010111110100000
3 Ternary 112121010221022011
4 Quaternary 30133002332200
5 Quinary 412110341443
6 Senary 32441322304
8 Octal 1437027640
10 Decimal 209465248
12 Duodecimal 5a196394
16 Hexadecimal c7c2fa0
20 Vigesimal 3593328
36 Base36 3gpkf4

Cryptographic Hash Functions

md5 616b598ffe80c97b9c3f7f79674d7832
sha1 9cc356e017b0e90add1244714518d675fe53d63c
sha256 edff8f64c00a8ba68c786c552934559ecfafe2c92f794b319323e6dd7425509c
sha512 6a84a9bf1299ce04b941e837da5ff7109976d8eb189978cb263e9c634a012799975e01eda721716efcc2c5a1a749029e9638dc8a4c5002fb4e61e43e43b93412
ripemd-160 8011a60463ecd795499ce6471ae1092c9e2969f7

209465248 as geometric shapes

Circle

Radius = n
Diameter 418930496
Circumference 1316108968.5983
Area 1.3783954575124E+17

Sphere

Radius = n
Volume 3.8496792846653E+25
Surface area 5.5135818300495E+17
Circumference 1316108968.5983

Square

Length = n
Perimeter 837860992
Area 43875690119701504
Diagonal 296228594.56744

Cube

Length = n
Surface area 263254140718209024
Volume 9.1904323120944E+24
Space diagonal 362804451.95602

Equilateral Triangle

Length = n
Perimeter 628395744
Area 1.8998731126118E+16
Altitude 181402225.97801

Triangular Pyramid

Length = n
Surface area 1.8998731126118E+16
Volume 1.0831028349863E+24
Height 98742864.855815